Ezekiel 11:19-20 → Jeremiah 31:33

Ezekiel 11:19-20 is the first of Ezekiel's heart-renewal oracles and a close contemporary parallel to Jeremiah 31:33: "I will give them singleness of heart and put a new spirit within them; I will remove their heart of stone and give them a heart of flesh, so that they may follow My statutes... Then they will be My people, and I will be their God." Two of Jeremiah's constitutive promises appear together here — the interior transformation that makes obedience possible (Jer 31:33a, "I will inscribe it on their hearts") and the covenant formula (Jer 31:33b, "I will be their God, and they will be My people"). Ezekiel contributes the heart-of-stone/heart-of-flesh metaphor and names the new spirit as the means, supplying what Jeremiah leaves implicit. The two exilic prophets, ministering in the same generation, articulate one eschatological hope from complementary angles: Jeremiah names the arrangement (new covenant) and its content (Torah on the heart); Ezekiel specifies the mechanism (a new heart and spirit replacing the stone). Ezekiel develops this oracle further at 36:26-27, the network's critical OT-internal pivot. The significance lands on the God who solves Israel's incurable heart-hardness himself — the new covenant's glory is that covenant membership ("My people") flows from a heart God recreates, not one Israel manufactures, so that fellowship with God becomes a gift to be enjoyed rather than a wage to be earned.