Leviticus 27:4

But if it [is for] a female, then your proper value shall be thirty shekels.

Zechariah 11:12-13

And I said to them, "If {it seems right to you}, give [me] my wages, but if not, {keep them}." And they weighed out my wages, thirty silver [shekels].

Matthew 26:15

[and] said, "What are you willing to give me if I in turn deliver him to you?" So they set out for him thirty silver coins.

Matthew 27:9-10

Then what was spoken by the prophet Jeremiah was fulfilled, who said, "And they took the thirty silver coins, the price of the one who had been priced, [on] whom a price had been set by the sons of Israel,

Treasury of Scripture Knowledge

Summary

And if it be a female, then thy estimation shall be thirty shekels.

Bible References

Thirty shekels

Zechariah 11:12
And I said to them, "If {it seems right to you}, give [me] my wages, but if not, {keep them}." And they weighed out my wages, thirty silver [shekels].
Matthew 26:15
[and] said, "What are you willing to give me if I in turn deliver him to you?" So they set out for him thirty silver coins.
Matthew 27:9
Then what was spoken by the prophet Jeremiah was fulfilled, who said, "And they took the thirty silver coins, the price of the one who had been priced, [on] whom a price had been set by the sons of Israel,