Quotation do Liczb 18:35

יניחנה במקום המוצנע – for he is still careful on its being guarded, as it is written (Numbers 18:8): “[I hereby give you] charge of all My gifts, [all the sacred donations of the Israelites],” with two heave-offerings the Biblical verse speaks – one is pure heave-offering and the other is suspended Terumah and both of them require guarding.