He appointed some of the Levites to minister before the ark of the LORD, to make petition, to give thanks, and to praise the LORD, the God of Israel 1 Chro 16:4
David when he was established as the king, first thing he did was to bring the ark of God and appoint Levites to minister. David gave them three tasks. For the fulfillment of those ; David wrote a beautiful Psalm and gave to sing (1 Chro 16:8-36). It is the power and will of the Lord for us also to do the same three things.
Thanksgiving: Give thanks to the LORD, call on his name; make known among the nations what he has done 1 Chro 16:8. In every situation let us thank and make it known among nations what the Lord has done for us. Let gratitude flow out of us.
Praise: For great is the LORD and most worthy of praise; he is to be feared … 1 Chro 16:25. We serve an awesome God, let us praise Him for He is worthy of praises and His power and His presence descends on us when we praise.
Petition: Cry out, “Save us, God our Savior; gather us and deliver us from the nations” 1 Chro 16:35. When help is needed let us run only to the Lord. Cry out to the Lord for help. He will deliver us from the fowlers net and will make us; stay on a rock.
Prayer: Lord; I praise you, you are awesome and greater than my understanding. Thank you, Lord for all the great things that you have done in our lives. Now I submit my petition to you, help me Lord. Deliver me. Amen.