Peace-Offerings: Required to be Perfect and Free from Blemish
Source: TTT
Leviticus 3:1, 6
“If one’s offering is a peace offering and he offers an animal from the herd, whether male or female, he must present it without blemish before the LORD. / If, however, one’s peace offering to the LORD is from the flock, he must present a male or female without blemish.
Leviticus 22:21
When a man presents a peace offering to the LORD from the herd or flock to fulfill a vow or as a freewill offering, it must be without blemish or defect to be acceptable.