Deuteronomy 16:15-17

New American Standard Bible

¹⁵ For seven days you shall celebrate a feast to the Lord your God in the place which the Lord chooses, because the Lord your God will bless you in all your produce and in all the work of your hands, so that you will be altogether joyful.

¹⁶ “^(A)Three times a year all your males shall appear before the Lord your God at the place which He chooses: at the Feast of Unleavened Bread, at the Feast of Weeks, and at the Feast of Booths; and ^(B)they are not to appear before the Lord empty-handed. ¹⁷ Everyone ^[a]shall give as he is able, in accordance with the blessing of the Lord your God which He has given you.