Bible Verses About Sacrifices: Required to be perfect and without blemish

at your pleasure a perfect one, a male of the herd, of the sheep or of the goats;

`And when there is in it a blemish, lame, or blind, any evil blemish, thou dost not sacrifice it to Jehovah thy God;

`Thou dost not sacrifice to Jehovah thy God ox or sheep in which there is a blemish--any evil thing; for it is the abomination of Jehovah thy God.

And when ye bring nigh the blind for sacrifice, `There is no evil,' And when ye bring nigh the lame and sick, `There is no evil;' Bring it near, I pray thee, to thy governor--Doth he accept thee? or doth he lift up thy face? Said Jehovah of Hosts.

And cursed is a deceiver, who hath in his drove a male, And is vowing, and is sacrificing a marred thing to the Lord, For a great king am I, said Jehovah of Hosts, And My name is revered among nations!