Matthew 2:16

Then Herod, seeing that he was deceived by the wise men, was exceedingly enraged; and, having sent forth, he slew all the male children in Bethlehem, and in all its borders, from two years old and under, according to the time which he exactly learned from the wise men.

Matthew 2:20

"Arising, take the Child and His mother, and go into the land of Israel; for those who sought the life of the Child are dead."

Treasury of Scripture Knowledge

Summary

And he went unto his father's house at Ophrah, and slew his brethren the sons of Jerubbaal, being threescore and ten persons, upon one stone: notwithstanding yet Jotham the youngest son of Jerubbaal was left; for he hid himself.

Bible References

Slew

Matthew 2:16
Then Herod, seeing that he was deceived by the wise men, was exceedingly enraged; and, having sent forth, he slew all the male children in Bethlehem, and in all its borders, from two years old and under, according to the time which he exactly learned from the wise men.