Deuteronomy 19:21

Have no pity on him: Take a life for a life, an eye for an eye, a tooth for a tooth, a hand for a hand, and a foot for a foot.

Deuteronomy 19:13

Do not pity him. Purge the blood of the innocent from Israel that it may go well with you.

Exodus 21:23-25

The payment will be for life if she is seriously injured,

Leviticus 24:17-21

Whoever kills another person must be put to death.

Matthew 5:38-39

You have heard it said, an eye for an eye and a tooth for a tooth.

Treasury of Scripture Knowledge

Summary

And thine eye shall not pity; but life shall go for life, eye for eye, tooth for tooth, hand for hand, foot for foot.

Bible References

Life shall

Exodus 21:23
The payment will be for life if she is seriously injured,
Leviticus 24:17
Whoever kills another person must be put to death.
Matthew 5:38
You have heard it said, an eye for an eye and a tooth for a tooth.

General references

Leviticus 24:19
Should any of you injure another person, whatever you have done shall be done to you.
Deuteronomy 5:20
Do not bear false witness against another man.
Deuteronomy 25:12
you must cut off her hand. Do not show pity.