This article is an exposition of Psalm 133. This is a brief but beautiful psalm extolling the value and virtues of Christian fellowship. It’s a charming and challenging psalm. It’s a psalm of David. Perhaps it was written when he became king over all Israel; or when he brought the ark to Jerusalem — thus linking it with Psalm 132. It was a very appropriate psalm for the ancient pilgrims to sing as they met in assembly with other worshippers in Jerusalem. It’s still a very appropriate psalm to sing when believers gather together in fellowship.

This article explains the nature of Christian unity from Psalm 133.

This article on Psalm 133:1 shows that the Lord is the source of true unity.

This article on Psalm 133 is about church unity as a gift of God.

This article is about church unity, and looks particularly at Psalm 133 for instruction on the matter.