Matthew 7:2

For with what criticism you criticise, you will be criticised: and with what measure you measure, it will be measured unto you.

James 2:13

For judgment is without mercy to him that shows no mercy; but mercy glorieth against judgment.

Revelation 16:6

because they shed the blood of saints and of prophets, and thou hast given them blood to drink; they are worthy.

Revelation 18:6

Give unto her as indeed she has given, and double unto her double according to her works: in the cup which she mixed, mix unto her double:

Treasury of Scripture Knowledge

Summary

And Samuel said, As thy sword hath made women childless, so shall thy mother be childless among women. And Samuel hewed Agag in pieces before the LORD in Gilgal.

Bible References

As thy sword

Matthew 7:2
For with what criticism you criticise, you will be criticised: and with what measure you measure, it will be measured unto you.
James 2:13
For judgment is without mercy to him that shows no mercy; but mercy glorieth against judgment.
Revelation 16:6
because they shed the blood of saints and of prophets, and thou hast given them blood to drink; they are worthy.
Revelation 18:6
Give unto her as indeed she has given, and double unto her double according to her works: in the cup which she mixed, mix unto her double: