May your priests be clothed with righteousness; may your saints sing for joy

Psalm 132:1-10
O Lord, remember David and all the hardships he endured.
I will not enter my house or go to my bed - until I find a place for the Lord, and dwelling for the mighty One of Jacob.
May your priests be clothed with righteousness; may your saints sing for joy.
For the sake of David your servant, do not reject you anointed one.
This 'royal' psalm reflects the bringing of the Ark to the city and Temple The Ark contained the record of God's ancient covenant with his people, renewed in his promise of a lasting dynasty to David.
Why?
David honest worship the Lord, forsake all his own goodness but focused on the honor of the Lord. The Ark and Temple place is David concerned.
May your priests be clothes with righteousness: It is needed to God's priest with righteousness.
All of the Christian should be sing for joy for God had done great things to us.
Do not reject you anointed one- means all the baptized one, all the Christian. Let us come the worship the Lord everyday and follow God's word.
How?
Give honor to the Lord and humble myself for God is my Lord, I am God's servant.