'Contributions' in the Bible

Yahweh spoke to Aaron, "Behold, I myself have given to you the responsibility of my contributions for all the holy objects of the {Israelites}; I have given them as a portion to you and your sons as an eternal decree.

All the contributions of holiness that the {Israelites} offer to Yahweh I have given to you and your sons and your daughters with you as an eternal decree; it [is] an eternal covenant of salt {before} Yahweh to you and your offspring with you."