'New Covenant' in the Bible

Look, [the] days [are] coming," {declares} Yahweh, "and I will {make} a new covenant with the house of Israel and with the house of Judah,

And in the same way the cup after [they] had eaten, saying, "This cup [is] the new covenant in my blood which is poured out for you.

Likewise also the cup, after they had eaten, saying, "This cup is the new covenant in my blood. Do this, as often as you drink [it], in remembrance of me."

who also makes us adequate [as] servants of a new covenant, not of the letter, but of the Spirit, for the letter kills, but the Spirit gives life.

For in finding fault with them he says, "Behold, days are coming, says the Lord, when I will complete a new covenant with the house of Israel and with the house of Judah,

And because of this, he is the mediator of a new covenant, in order that, [because] a death has taken place for the redemption of transgressions [committed] during the first covenant, those who are the called may receive the promise of the eternal inheritance.

and to Jesus, the mediator of a new covenant, and {to the sprinkled blood} that speaks better than Abel's [does].