The Repentance of the True Israel and the End of Exile

Can we speak properly of the repentance of Jesus Christ, the One whom the Scriptures say knew no sin nor was deceit ever found in his mouth? Can we hope in him as the faithful Israel of God without doing so?According to Deuteronomy 30:1-3, the only way for Israel to return from exile and enjoy renewed fellowship with Yahweh is for them to repent with all their heart and soul. But as Jeremiah demonstrates, Israel is constitutionally incapable of this repentance. How then will exile ever end? I...