Zechariah 9:6
And a bastard shall dwell in Ashdod, and I will cut off the pride of the Philistines.
Cross-references
Amos 1:8
Parallel
Amos 1:8 threatens destruction of Ashdod's king and all Philistines — matching the end of Philistine pride declared here.
Deuteronomy 23:2
Allusion
Deuteronomy 23:2 defines 'mamzer' (mixed race/illegitimate) that Zechariah applies to Ashdod's inhabitants, linking judgment to exclusion from assembly.