'Blemish' in the Bible
And on the second day thou shalt offer a kid of the goats without blemish for a sin offering; and they shall cleanse the altar, as they did cleanse it with the bullock.
When thou hast made an end of cleansing it, thou shalt offer a young bullock without blemish, and a ram out of the flock without blemish.
Seven days shalt thou prepare every day a goat for a sin offering: they shall also prepare a young bullock, and a ram out of the flock, without blemish.
Thus saith the Lord GOD; In the first month, in the first day of the month, thou shalt take a young bullock without blemish, and cleanse the sanctuary:
And seven days of the feast he shall prepare a burnt offering to the LORD, seven bullocks and seven rams without blemish daily the seven days; and a kid of the goats daily for a sin offering.
And the burnt offering that the prince shall offer unto the LORD in the sabbath day shall be six lambs without blemish, and a ram without blemish.
And in the day of the new moon it shall be a young bullock without blemish, and six lambs, and a ram: they shall be without blemish.
Thou shalt daily prepare a burnt offering unto the LORD of a lamb of the first year without blemish: thou shalt prepare it every morning.