'Covenants' in the Bible

who are Israelites, [to] whom [belong] the adoption, and the glory, and the covenants, and the giving of the law, and the [temple] service, and the promises,

which [things] are spoken allegorically, for these [women] are two covenants, one from Mount Sinai, bearing [children] for slavery, who is Hagar.

that you were at that time apart from Christ, alienated from the citizenship of Israel, and strangers to the covenants of promise, not having hope, and without God in the world.