Numbers 12:1
And Miriam and Aaron spake against Moses because of the Ethiopian woman whom he had married: for he had married an Ethiopian woman.
Cross-reference
Numbers 16:3 records Korah's rebellion against Moses' authority, a clear parallel to Miriam and Aaron's challenge in Numbers 12.
In Exodus 2:21, Moses marries Zipporah—directly connecting to the wife criticized in Numbers 12:1, though her ethnicity is debated.
Exodus 15:20 depicts Miriam as a prophetess leading praise, a positive role that contrasts with her speaking against Moses in Numbers 12.
Micah 6:4 lists Miriam as a leader sent by God, contrasting her positive role with her criticism of Moses here.
Matthew 10:36 shows that family can be enemies—Miriam and Aaron, Moses' own siblings, opposed him here.
Matthew 12:48 redefines family as those who do God's will—contrasting with Miriam and Aaron's familial opposition to Moses.
In John 7:5, Jesus' own brothers did not believe in him—mirroring the familial opposition Moses faced from Miriam and Aaron.
In Genesis 24:3, Abraham forbids marrying Canaanites—parallels the criticism of Moses marrying a foreign woman (Cushite).
In Genesis 24:37, the same prohibition against Canaanite wives—echoes the issue of ethnic intermarriage in Numbers 12:1.