Context 3:8 Therefore produce fruit1 that proves your2 repentance,
Matthew 3:10
Context 3:10 Even now the ax is laid at3 the root of the trees, and every tree that does not produce good fruit will be cut down and thrown into the fire.
[3:8]1snFruit worthy of repentance refers to the deeds that indicate a change of attitude (heart) on the part of John’s hearers.