Luke 3:7-9 NRS

7 John said to the crowds that came out to be baptized by him, "You brood of vipers! Who warned you to flee from the wrath to come?
8 Bear fruits worthy of repentance. Do not begin to say to yourselves, "We have Abraham as our ancestor'; for I tell you, God is able from these stones to raise up children to Abraham.
9 Even now the ax is lying at the root of the trees; every tree therefore that does not bear good fruit is cut down and thrown into the fire."