I proclaim your saving acts in the great assembly; I do not seal my lips, LORD, as you know. (NIV)
I have proclaimed glad tidings of righteousness in the great assembly [tidings of uprightness and right standing with God]. Behold, I have not restrained my lips, as You know, O Lord. (AMP)
I have preached righteousness in the great congregation: lo, I have not refrained my lips, O LORD, thou knowest. (KJV)