Jeremiah 3:21
A voice was heard upon the high places, weeping and supplications of the children of Israel: for they have perverted their way, and they have forgotten the Lord their God.
Cross-reference
Jeremiah 2:32 also accuses Israel of forgetting God, using the same 'forgotten me' phrase — here compared to forgetting ornaments.
Jeremiah 31:9 describes weeping leading to restoration, directly paralleling the weeping in the bare heights.
Jeremiah 31:18-20 shows Ephraim's grieving and God's compassion, mirroring the weeping and plea for mercy.
Jeremiah 18:15 also says 'my people have forgotten me' and connects it to stumbling in their ways — same accusation.
Isaiah 17:10 charges Israel with forgetting the God of their salvation and the Rock of their stronghold — the same root sin.
Ezekiel 7:16 portrays survivors mourning over their iniquity on the mountains—directly parallel to Israel's weeping on bare heights for perverted ways.
Ezekiel 23:35 repeats 'you have forgotten me and cast me behind your back' — a direct echo of Israel's spiritual amnesia.
Hosea 8:14 says Israel forgot their Maker and built palaces — linking forgetfulness to self-reliance and misplaced trust.
Hosea 13:6 describes how fullness led Israel to forget God — the same pattern of prosperity causing spiritual decline.
Deuteronomy 32:18 warns of forgetting the God who gave birth to Israel — the Song of Moses anticipates this very sin.
Isaiah 57:11 accuses Israel of not remembering or fearing God — closely related to the forgetting charge in Jeremiah.
In Ezekiel 22:12, the same charge of forgetting God is made against Israel's sins.
Job 33:27 records a confession of sin and perverting what is right—mirrors the perversion of way in Jeremiah's repentant weeping.
Psalm 9:17 says nations that forget God go to Sheol — here applied to Israel, broadening the warning from pagan nations to God's people.