Zechariah 11:12

Hear now in regard to thirty pieces of silver: "And I will say to them, 'If it seems good to you, give me my wages, or refuse.' " One recompense is due me for curing the blind and the lame, and I receive another; instead of thanksgiving, dishonor, and instead of worship, insult. Do you see how Scripture foresaw all this? "And they counted out my wages, thirty pieces of silver." O prophetic accuracy! A great and unerring wisdom of the Holy Spirit! For he did not say ten or twenty but thirty, exactly the right amount. Tell also what happened to this payment, O prophet! Does he who received it keep it, or does he give it back? And after its return what becomes of it? The prophet says, "So I took thirty pieces of silver, and I cast them into the house of the Lord, into the foundry." Compare with the prophecy of the Gospel, which says, "Judas repented and flung the pieces of silver into the temple and withdrew."

You observe that he was appraised by the traitor's covetousness at thirty pieces of silver. Of this also the prophet speaks, "And I said to them, If you think good, give me my price, or if not, forbear"; and "presently, I received from them," he says, "thirty pieces of silver, and I cast them into the house of the Lord, into the foundry." Is not this what is written in the Gospels, that Judas, "repenting of what he had done, brought back the money, and threw it down in the temple and departed"? Well did he call it his price, as though blaming and upbraiding. For he had done so many good works among them, he had given sight to the blind, feet to the lame, the power of walking to the palsied, life also to the dead; for all these good works they paid him death as his price, appraised at thirty pieces of silver. It is related also in the Gospels that he was bound. This also the word of prophecy had foretold by Isaiah, saying, "Woe to their soul, who have devised a most evil device against themselves, saying, 'Let us bind the just one, seeing that he is unprofitable to us.' "

(Verse 12, 13.) And I said to them: If it is good in your eyes, give me my reward, and if not, stop; and they gave me my reward, thirty pieces of silver. And the Lord said to me, Throw them (Vulgate: it) to the potter, a handsome price at which I was appraised by them: and I took the thirty pieces of silver, and threw them into the house of the Lord to the potter. LXX: And I will say to them: If it is good in your sight, give those who determine my reward, or refuse.

Weighed - Which was the manner of paying money in those days. Thirty pieces - Which amounts to thirty-seven shillings and six- pence, the value of the life of a slave, Exod. xxi, 32. This was fulfilled when they paid Judas Iscariot so much to betray Christ.

Thirty pieces of silver was the very sum for which Christ was sold to the chief priests; the money, when Judas would not keep it, and the chief priests would not take it back was laid out in the purchase of the potter's field. Even that sudden resolve of the chief priests was according to an ancient prophecy and the more ancient counsel and foreknowledge of God.