2 Esdras 12:28

28 One of them will kill the other; then he also will be killed in battle at the end of time.

2 Esdras 12:28 In-Context

26 You saw the largest head disappear. This means that one of the kings will die in his bed, in great agony.
27 The other two will die in battle.
28 One of them will kill the other; then he also will be killed in battle at the end of time.
29 "You saw the two small wings moving under the head on the right side.
30 That means that God Most High has kept them until the end, but their rule was short and full of trouble, as you saw.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.