Leviticus 27:18

The cost to consecrate a field depended on the years left until the next Year of Jubilee (see Leviticus 25:24–28). If not redeemed, the property became the priests' to use as they wanted. Redeeming a field cost 120 percent of its valuation (see 27:11–13). If a landowner consecrated his field without redeeming it, it did not return to his family in the Year of Jubilee.

This chapter concludes the book by discussing different types of vows. It ends with a rule for redeeming one's tithes (see also chapter Leviticus 25). At certain times, such as emergencies, a person might vow something to God in exchange for answered prayers (see Jonah 2:9). After God answered the prayer, the person might want to ignore the vow. Scripture requires that people vow carefully and then fulfill them (see Leviticus 5:4; Ecclesiastes 5:4–6). Jesus taught that people should not make oaths often or carelessly (Matthew 5:33–37; 23:16–22).