Deuteronomy 15:21

And if it has any blemish, [as] lame or blind, any ill blemish whatever, thou shall not sacrifice it to LORD thy God.

Deuteronomy 17:1

Thou shall not sacrifice to LORD thy God an ox, or a sheep, in which is a blemish [or] anything bad, for that is an abomination to LORD thy God.

Leviticus 22:19-25

that ye may be accepted, [ye shall offer] a male without blemish, of the bullocks, of the sheep, or of the goats.

Malachi 1:7-8

Ye offer polluted bread upon my altar. And ye say, How have we polluted thee? In that ye say, The table of LORD is contemptible.

Treasury of Scripture Knowledge

Summary

And if there be any blemish therein, as if it be lame, or blind, or have any ill blemish, thou shalt not sacrifice it unto the LORD thy God.

Bible References

General references

Deuteronomy 17:1
Thou shall not sacrifice to LORD thy God an ox, or a sheep, in which is a blemish [or] anything bad, for that is an abomination to LORD thy God.
Leviticus 22:20
But whatever has a blemish, that ye shall not offer, for it shall not be acceptable for you.
Malachi 1:7
Ye offer polluted bread upon my altar. And ye say, How have we polluted thee? In that ye say, The table of LORD is contemptible.