Verses with the word slaying in the Apocrypha (3 verses):

Sirach 21:2
Flee from sin as from the face of a serpent: for if thou comest too near it, it will bite thee: the teeth thereof are as the teeth of a lion, slaying the souls of men.

1 Maccabees 6:45
Wherefore he ran upon him courageously through the midst of the battle, slaying on the right hand and on the left, so that they were divided from him on both sides.

2 Maccabees 5:13
Thus there was killing of young and old, making away of men, women, and children, slaying of virgins and infants.