Psalms 135:20

Overview - Psalms 135
1	An exhortation to praise God for his mercy;
5	for his power;
8	for his judgments.
15	The vanity of idols.
19	An exhortation to bless God.

Psalms 135:20  (King James Version)
Bless the LORD, O house of Levi: ye that fear the LORD, bless the LORD.