Mal Malachi, chapter Book of Malachi, chapter 3
Bring ye kol hama'aser (all the tithes) into the Beis HaOtzar (House of the Treasury),
that there may be teref (food) in Mine Beis,3:10 Hamikdash
and prove Me now herewith,
saith Hashem Tzva'os,
if I will not open you the windows of Shomayim,
and pour you out a brocha,
that there shall not be room enough to receive it.2Ki 7:2