Lev 22:21, 23, Deu 12:6, 17, 16:10 | ESV | STEP | And when anyone offers a sacrifice of peace offerings to the Lord to fulfill a vow or as a freewill offering from the herd or from the flock , to be accepted it must be perfect ; there shall be no blemish in it.

f[See ver. 6 above]

Leviticus 22:21

21 And when anyone ^aoffers a sacrifice of peace offerings to the Lord ^bto fulfill a vow or as a freewill offering from the herd or from the flock, to be accepted it must be perfect; there shall be no blemish in it.

Leviticus 22:23

23 You may present a bull or a lamb that has a part ^ctoo long or too short for a freewill offering, but for a vow offering it cannot be accepted.

Deuteronomy 12:6

6 and there you shall bring your burnt offerings and your sacrifices, ^dyour tithes and the contribution that you present, your vow offerings, your freewill offerings, and the ^efirstborn of your herd and of your flock.

Deuteronomy 12:17

17 You may not eat within your towns ^fthe tithe of your grain or of your wine or of your oil, or the firstborn of your herd or of your flock, or any of your vow offerings that you vow, or your freewill offerings or the contribution that you present,

Deuteronomy 16:10

10 Then you shall keep ^gthe Feast of Weeks to the Lord your God with ^hthe tribute of a freewill offering from your hand, which you shall give ⁱas the Lord your God blesses you.