Deuteronomy 23:1
He that is wounded in the stones, or has his privy member cut off, shall not enter into the congregation of the LORD.
Nave's Topical Index—AKJV

Isaiah 56:3-5
Neither let the son of the stranger, that has joined himself to the LORD, speak, saying, The LORD has utterly separated me from his people: neither let the eunuch say, Behold, I am a dry tree.
Nave's Topical Index—AKJV