Chrismation (Sacrament of Confirmation) is Biblical according to Old Testament, And Other Sacrament with Olive Oil Like Extreme Unction Is Also Biblical. And why must with Olive Oil and not with Vegetable oil on Chrismation?

 

Confirmation by Latin Bishop

Anointing with olive oil was a profound ritual in ancient Israelite society, reserved for pivotal moments and significant figures. Kings, priests, and prophets were set apart through this sacred act. For instance, when Samuel anointed David, the olive oil symbolized divine authority and the beginning of his sacred mission (1 Samuel 16). High priests underwent intricate anointing ceremonies, marking them as intermediaries between God and the people. Prophet and High Priest like Aaron was also anointed with Oil, affirming their divine calling to deliver God’s message. The Hebrew term mashiach, meaning "anointed one", emerged from these traditions and later evolved into the English term "Messiah".

Unlike Modern Judaism (Satanic Religion which follows Pharisaic way) which doesn't use this ritual like anointing with Olive Oil, Old Testament Judaism (Shadow of Christian Religion) is same and more similar with Traditional Catholicism about Sacrament of Chrismation. According to Exodus 30, God instructed Moses to blend olive oil with specific spices like myrrh, cinnamon, calamus, and cassia with Chrismation for Tabernacle, Incense tools, Altar and other service tools, and also did Chrismation for Aaron as Priest. 

And the Lord spoke to Moses,  Saying: Take spices, of principal and chosen myrrh five hundred sicles, and of cinnamon half so much, that is, two hundred and fifty sicles, of calamus in like manner two hundred and fifty.  And of cassia five hundred sicles by the weight of the sanctuary, of oil of olives the measure hin: And thou shalt make the holy oil of unction, an ointment compounded after the art of the perfumer, And therewith thou shalt anoint the tabernacle of the testimony, and the ark of the testament,  And the table with the vessels thereof, the candlestick and furniture thereof, the altars of incense,  And of holocaust, and all the furniture that belongeth to the service of them.  And thou shalt sanctify all, and they shall be most holy: he that shall touch them shall be sanctified. Thou shalt anoint Aaron and his sons, and shalt sanctify them, that they may do the office of priesthood unto me.

 And thou shalt say to the children of Israel: This oil of unction shall be holy unto me throughout your generations. The flesh of man shall not be anointed therewith, and you shall make none other of the same composition, because it is sanctified, and shall be holy unto you. (Exodus 30:22-32) 

Moses anointed Aaron with Olive Oil as Chrismation for consecrate him as Priest and with other Priest Candidates were waiting for entry to receive the Chrismation with Oil

And also how King David was anointed with Olive Oil by Prophet Samuel, 

" And the Lord (YHWH) said to Samuel: How long wilt thou mourn for Saul, whom I have rejected from reigning over Israel? fill thy horn with oil, and come, that I may send thee to Isai the Bethlehemite: for I have provided me a king among his sons. " (1 Samuel 16:1)

And continuation verses.... : 

" And Samuel said to Isai: Are here all thy sons? He answered: There remaineth yet a young one, who keepeth the sheep. And Samuel said to Isai: Send, and fetch him, for we will not sit down till he come hither. He sent therefore and brought him Now he was ruddy and beautiful to behold, and of a comely face. And the Lord said: Arise, and anoint him, for this is he. Then Samuel took the horn of oil, and anointed him in the midst of his brethren: and the spirit of the Lord came upon David from that day forward: and Samuel rose up, and went to Ramatha.

But the spirit of the Lord departed from Saul, and an evil spirit from the Lord troubled him. " (1 Samuel 16:11-15) 

Sacrament of Confirmation is a strengthening for faithfuls to be fulfilled with Holy Spirit to defend their faithfuls, including for Old Testament Jews and Catholics and this is Biblical and verified. 

Anointing with oil as Chrismation and Extreme Unction is also continued by Lord Jesus on New Testament on Mark 6:4-13, 

And Jesus said to them: A prophet is not without honor, but in his own country, and in his own house, and among his own kindred. And he could not do any miracles there, only that he cured a few that were sick, laying his hands upon them.

[5] "He could not": Not for want of power, but because he would not work miracles in favour of obstinate and incredulous people, who were unworthy of such favours.

 And he wondered because of their unbelief, and he went through the villages round about teaching.  And he called the twelve; and began to send them two and two, and gave them power (confirmation) over unclean spirits. And he commanded them that they should take nothing for the way, but a staff only: no scrip, no bread, nor money in their purse,  But to be shod with sandals, and that they should not put on two coats.  And he said to them: Wheresoever you shall enter into an house, there abide till you depart from that place.

 And whosoever shall not receive you, nor hear you; going forth from thence, shake off the dust from your feet for a testimony to them. And going forth they preached that men should do penance:  And they cast out many devils, and anointed with oil many that were sick, and healed them.  (Mark 6:4-13) 

Note: Anointing with oil for sick peoples with Exorcism Rite (casting out the Devils) is The Sacrament of Extreme Unction from what Jesus delivered to his disciples. 

Jesus instituted the Sacrament of Confirmation by promising and ultimately imparting the Holy Spirit to his disciples, empowering them for mission. This action was foreshadowed by his promises (John 14:16-26, 16:7), realized when he breathed the Spirit upon them (John 20:22), and completed at Pentecost, fulfilling his pledge (Acts 1:4-8, 2:1-4).

" If you shall ask me any thing in my name, that I will do. If you love me, keep my commandments.

 And I will ask the Father, and he shall give you another Paraclete, that he may abide with you for ever.  The spirit of truth, whom the world cannot receive, because it seeth him not, nor knoweth him: but you shall know him; because he shall abide with you, and shall be in you. I will not leave you orphans, I will come to you. Yet a little while: and the world seeth me no more. But you see me: because I live, and you shall live. In that day you shall know, that I am in my Father, and you in me, and I in you.

[16] "Paraclete": That is, a comforter: or also an advocate; inasmuch as by inspiring prayer, he prays, as it were, in us, and pleads for us.

[16] "For ever": Hence it is evident that this Spirit of Truth was not only promised to the persons of the apostles, but also to their successors through all generations.

He that hath my commandments, and keepeth them; he it is that loveth me. And he that loveth me, shall be loved of my Father: and I will love him, and will manifest myself to him.  Judas saith to him, not the Iscariot (Judas Thaddeus) : Lord, how is it, that thou wilt manifest thyself to us, and not to the world?  Jesus answered, and said to him: If any one love me, he will keep my word, and my Father will love him, and we will come to him, and will make our abode with him.  He that loveth me not, keepeth not my words. And the word which you have heard, is not mine; but the Father's who sent me. These things have I spoken to you, abiding with you. But the Paraclete, the Holy Ghost, whom the Father will send in my name, he will teach you all things, and bring all things to your mind, whatsoever I shall have said to you. Peace I leave with you, my peace I give unto you: not as the world giveth, do I give unto you. Let not your heart be troubled, nor let it be afraid. " (John 14:14-27) 

About John 14, this verse is sustainabling for relation between The Father, The Son, and The Holy Ghost for Chrismation of Apostles. And that's why on Latin Rite Formula for Chrismation is : 

" I sign you with the Sign of the Cross, and I confirm you with the Chrism of salvation.  In the name of the Father, and of the Son, and of the Holy Spirit.  Amen.”

Council of Trent

The Council of Trent (Sess. XIV, cap. i, De Extr. Unct.) teaches that "this sacred unction of the sick was instituted by Christ Our Lord as a sacrament of the New Testament, truly and properly so called, being insinuated indeed in Mark [6:13] but commended to the faithful and promulgated" by James [Ep., v, 14, 15]; and the corresponding canon (can. i, De Extr. Unct.) anathematizes anyone who would say "that extreme unction is not truly and properly a sacrament instituted by Christ Our Lord, and promulgated by the blessed Apostle James, but merely a rite received from the fathers, or a human invention". Already at the Council of Florence, in the Instruction of Eugene IV for the Armenians (Bull "Exultate Deo", 22 Nov., 1439), extreme unction is named as the fifth of the Seven Sacraments, and its matter and form, subject, minister, and effects described (Denzinger, "Enchiridion", 10th ed., Freiburg, 1908, no. 700--old no. 595). Again, it was one of the three sacraments (the others being confirmation and matrimony) which Wycliffites and Hussites were under suspicion of contemning, and about which they were to be specially interrogated at the Council of Constance by order of Martin V (Bull "Inter cunctas", 22 Feb., 1418.--Denzinger, op. cit., no. 669--old no. 563). Going back farther we find extreme unction enumerated among the sacraments in the profession of faith subscribed for the Greeks by Michael Palæologus at the Council of Lyons in 1274 (Denzinger, no. 465--old no. 388), and in the still earlier profession prescribed for converted Waldenses by Innocent III in 1208 (Denzinger, no. 424--old no. 370).

Protestant Heretics and Jews today reject this Sacrament and not use this Sacrament from what Bible teaches, and they are not Biblical and lost for their souls to Hell because their religions are human made or human invention. ( For more know about How Protestantism is Heresy and Judaism now is Infidelity, see it : https://romancatholictraditional.blogspot.com/2025/04/catholic-church-with-council-of-trent.html?m=1 and this :  https://romancatholictraditional.blogspot.com/2025/03/what-catholic-church-views-about.html?m=1  ) 

And then, why not use Vegetable oil for Chrismation? 

This was condemned by LORD during Old Testament :

 What man soever shall compound such, and shall give thereof to a stranger, he shall be cut off from his people. And the Lord said to Moses: Take unto thee spices, stacte, and onycha, galbanum of sweet savour, and the clearest frankincense, all shall be of equal weight. And thou shalt make incense compounded by the work of the perfumer, well tempered together, and pure, and most worthy of sanctification.

And when thou has beaten all into very small powder, thou shalt set of it before the tabernacle of the testimony, in the place where I will appear to thee. Most holy shall this incense be to you. You shall not make such a composition for your own uses, because it is holy to the Lord. What man soever shall make the like, to enjoy the smell thereof, he shall perish out of his people. (Exodus 30:33-38) 

Ancient Israelites were forbidden by God to mix for Anointing Oil with different composition, includes usage of Vegetable oil as Confirmation, this is forbidden and viewed as Mortal Sin. 

And about it, you can see how Vatican II sect which is Neo-Protestant with "Catholic" Mask uses Vegetable oil on Invalid Confirmation. 

Vegetable oils which are Invalid components for Confirmation, used by Novus Ordo Sect Vatican II