Original Verse:
Proverbs Chapter 21 Verse 24The proud and haughty man, scoffer is his name; He worketh in the arrogance of pride.

Reference Verses:
Isaiah Chapter 16 Verse 6We have heard of the pride of Moab, [that] he is very proud; even of his arrogancy, and his pride, and his wrath; his boastings are nought.
Jeremiah Chapter 48 Verse 29We have heard of the pride of Moab, [that] he is very proud; his loftiness, and his pride, and his arrogancy, and the haughtiness of his heart.