Deuteronomy 15:21

But, when there is in it any blemish, lameness or blindness, any ill blemish, thou shalt not sacrifice it unto Yahweh thy God:

Deuteronomy 17:1

Thou shalt not sacrifice unto Yahweh thy God a bullock or a sheep wherein is a blemish, any unseemly thing: for an abomination unto Yahweh thy God, it would be.

Leviticus 22:19-25

that ye may be accepted, it must be a male without defect, of the beeves, or of the sheep, or of the goats:

Malachi 1:7-8

In bringing near upon mine altar, polluted food, while yet ye say, Wherein have we polluted thee? Because ye say, As for the table of Yahweh, a thing to be despised, it is;

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 shalt not sacrifice unto Yahweh thy God a bullock or a sheep wherein is a blemish, any unseemly thing: for an abomination unto Yahweh thy God, it would be.
Leviticus 22:20
whatsoever hath in it a blemish, shall ye not bring near, - for it shall not he accepted for you.
Malachi 1:7
In bringing near upon mine altar, polluted food, while yet ye say, Wherein have we polluted thee? Because ye say, As for the table of Yahweh, a thing to be despised, it is;