2 Kings 3:27
Then he took his eldest son that should have reigned in his stead, and offered him for a burnt offering upon the wall. And there was great indignation against Israel: and they departed from him, and returned to their own land.
Cross-reference
Genesis 22:2 has God commanding Abraham to sacrifice Isaac, but it's stopped; here Mesha actually sacrifices his son, showing pagan contrast.
Genesis 22:13 provides a ram as substitute for Isaac; here no substitute, so Mesha's child sacrifice is real and condemned.
Deuteronomy 12:31 explicitly forbids child sacrifice as detestable; Mesha's act violates this, explaining the wrath against Israel.
Judges 11:31 records Jephthah's vow to sacrifice whatever meets him; here Mesha sacrifices his son in desperation—both tragic human sacrifices.
Judges 11:31 again parallels Jephthah's human sacrifice; Mesha's act is similarly a crisis-driven offering of a child.
Psalm 106:37 identifies child sacrifice as offering to demons, revealing the spiritual dimension behind Mesha's desperate act.
Psalm 106:38 adds that child sacrifice pollutes the land with innocent blood, clarifying why God's wrath came upon Israel.
Ezekiel 16:20 condemns God's own people for sacrificing children to idols, paralleling Mesha's act and showing it as an abomination.
Micah 6:7 rhetorically asks if God desires child sacrifice, underscoring that Mesha's offering provoked wrath rather than favor.
In Isaiah 16:12, Moab's futile worship at the high place mirrors their desperate child sacrifice—both show empty religious efforts.