Here is God speaking to Zechariah. (Blue – ref to the 30 pieces of silver, Red – ref to potter)

Zechariah 11:12-13 “Then I said to them, “If it seems good to you, give me my wages; but if not, keep them.” And they weighed out as my wages thirty pieces of silver. Then the LORD (Jehovah) said to me, “Throw it to the potter”—the lordly price at which I was priced by them. So I took the thirty pieces of silver and threw them into the house of the LORD, to the potter.” (also see Jeremiah 19:1-13)

Jehovah says that they price Him (Jehovah) at 30 pieces of silver and then that thirty pieces of silver are thrown to the potter. Check out what happend to Jesus.

Matthew 26:14-16  “Then one of the twelve, whose name was Judas Iscariot, went to the chief priests and said, “What will you give me if I deliver him over to you?” And they paid him thirty pieces of silver. And from that moment he sought an opportunity to betray him.”

Matthew 27:3-10 ” Then when Judas, his betrayer, saw that Jesus was condemned, he changed his mind and brought back the thirty pieces of silver to the chief priests and the elders, saying, “I have sinned by betraying innocent blood.” They said, “What is that to us? See to it yourself.” And throwing down the pieces of silver into the temple, he departed, and he went and hanged himself. But the chief priests, taking the pieces of silver, said, “It is not lawful to put them into the treasury, since it is blood money.” So they took counsel and bought with them the potter’s field as a burial place for strangers. Therefore that field has been called the Field of Blood to this day. Then was fulfilled what had been spoken by the prophet Jeremiah, saying, “And they took the thirty pieces of silver, the price of him on whom a price had been set by some of the sons of Israel, and they gave them for the potter’s field, as the Lord directed me.”’

Premise #1 – Jehovah says that He will be priced at 30 pieces of silver and then that money will be used to buy the potters field

Premise #2 – Jesus is priced at 30 pieces of silver and that money is then used to buy the potter’s field

Conclusion – Jesus is Jehovah!