Leviticus 22:24

You must not present to the Lord something with testicles that are bruised, crushed, torn, or cut off; you must not do this in your land.

You must not present anything that has a flaw, because it will not be acceptable for your benefit.

or a hunchback, or a dwarf, or one with a spot in his eye, or a festering eruption, or a feverish rash, or a crushed testicle.

A man with crushed or severed genitals may not enter the assembly of the Lord.

Treasury of Scripture Knowledge

Ye shall not offer unto the LORD that which is bruised, or crushed, or broken, or cut; neither shall ye make any offering thereof in your land.

You must not present anything that has a flaw, because it will not be acceptable for your benefit.

A man with crushed or severed genitals may not enter the assembly of the Lord.

If they have any kind of blemish -- lameness, blindness, or anything else -- you may not offer them as a sacrifice to the Lord your God.