The Orthodox Jewish Bible
EXO 30:15
15 The oisher [(rich man)] shall not give more, and the poor shall not give less than half a shekel, when they give a terumah [(offering)] unto Hashem, to make kapporah for your nefashot.
The Orthodox Jewish Bible
15 The oisher [(rich man)] shall not give more, and the poor shall not give less than half a shekel, when they give a terumah [(offering)] unto Hashem, to make kapporah for your nefashot.