Deuteronomy 14:28

14:28 At the end of every three years you must bring all the tithe of your produce, in that very year, and you must store it up in your villages.

Deuteronomy 30:4

30:4 Even if your exiles are in the most distant land, ¹  from there the Lord your God will gather you and bring you back.

[30:4]  ¹ tn Heb “are at the farthest edge of the heavens.” The Hebrew term שָׁמַיִם (shamayim) may be translated “heaven(s)” or “sky” depending on the context.