Exodus 34:6 is the source of this declaration about God's mercy and patience — Moses quotes it verbatim in his plea.

Nahum 1:3 directly quotes two key phrases from this verse: 'slow to anger' and 'by no means clear the guilty'.

In Jonah 4:2, the prophet quotes this exact phrase about God's mercy, but emphasizes His relenting from disaster, omitting the judgment clause.

Romans 3:24-26 shows how God's forbearance and justice (both in this verse) are reconciled through Christ's sacrifice.

Psalm 145:8 also proclaims God's grace and compassion, drawing directly from the same Exodus 34 revelation.

Psalm 103:8 repeats the same description of God's mercy and slowness to anger, reflecting the foundational creed from Exodus 34.

Exodus 20:5 is the source of the 'visiting iniquity' clause quoted here, establishing God's jealousy and generational judgment.

Exodus 34:7 completes the self-revelation — including forgiveness and judgment — that Numbers 14:18 recites.

In Nehemiah 9:17, the phrase 'slow to anger and abounding in love' is directly cited from Numbers 14:18, used to describe God's forgiveness of rebellion.

Romans 11:22 pairs kindness and sternness, directly capturing the dual mercy-and-justice character of God in this verse.

In Psalm 78:38, God's mercy and restraint of anger are recounted, directly applying the 'slow to anger' and forgiving nature of Numbers 14:18 to Israel's history.

In Psalm 86:15, God is described as 'slow to anger, abounding in love and faithfulness' – a direct quote of the attribute from Numbers 14:18.

In Leviticus 26:39, the principle of punishing children for parents' sins is reaffirmed as a covenant curse, directly echoing the second part of Numbers 14:18.

Jeremiah 32:18 directly quotes this same formula of God showing love to thousands but punishing children for parents' sins.

Daniel 9:9 confesses that God is merciful and forgiving, directly mirroring the 'forgiving sin and rebellion' clause here.

Joel 2:13 quotes the phrase 'slow to anger and abounding in love' from Exodus 34:6, which is the same as here.

Micah 7:18 echoes the pardon and steadfast love from this verse, celebrating God's unique mercy without the judgment clause.

Romans 9:22 shows God’s great patience with vessels of wrath, reflecting the 'slow to anger' and eventual judgment here.

Ephesians 1:7 emphasizes forgiveness of trespasses through Christ's blood, echoing the forgiveness aspect of this verse.

James 5:11 declares the Lord full of compassion and mercy, aligning with the 'abounding in love' part of this verse.

Romans 2:4 highlights God's kindness and patience leading to repentance, echoing the 'slow to anger' attribute.

In Isaiah 55:7, God's willingness to pardon the repentant reflects the forgiving aspect of God's character from Numbers 14:18.

In Psalm 51:1, David appeals to God's unfailing love and compassion, echoing the mercy and forgiveness declared in Numbers 14:18.

In Job 10:14, Job acknowledges that God does not let sin go unpunished, mirroring the 'does not leave the guilty unpunished' part of Numbers 14:18.

In 2 Chronicles 30:18, Hezekiah appeals to God's goodness to pardon those who ate uncleanly, reflecting the forgiving nature in Numbers 14:18.

In Deuteronomy 4:31, God is called merciful and faithful, highlighting the 'slow to anger and abounding in love' attribute from Numbers 14:18 without the punishment.