Rejoicing in the LORD - Psalm 134

Psalm 134:1 Behold, bless ye the LORD, all ye servants of the LORD, which by night stand in the house of the LORD.

Psalm 134:2 Lift up your hands in the sanctuary, and bless the LORD.  

Psalm 134:3 The LORD that made heaven and earth bless thee out of Zion.  KJV