Deuteronomy 23:22-25

23:22 If you refrain from making a vow, it will not be sinful. 23:23 Whatever you vow, you must be careful to do what you have promised, such as what you have vowed to the Lord your God as a freewill offering. 23:24 When you enter the vineyard of your neighbor you may eat as many grapes as you please, ¹  but you must not take away any in a container. ²  23:25 When you go into the ripe grain fields of your neighbor you may pluck off the kernels with your hand, ³  but you must not use a sickle on your neighbor’s ripe grain.

[23:24]  ¹ tn Heb “grapes according to your appetite, your fullness.”

[23:24]  ² tn Heb “in your container”; NAB, NIV “your basket.”

[23:25]  ³ sn For the continuation of these practices into NT times see Matt 12:1-8; Mark 2:23-28; Luke 6:1-5.