"Offer up spiritual sacrifices acceptable to God through Jesus Christ" (1 Pet. 2:5).
Praise consists of reciting God’s attributes and mighty works.
"Praise the Lord" is a common expression today. Some see it as a catchy slogan, others commercialize it, still others reduce it to nothing more than "P.T.L." But despite such attempts to trivialize it, praising the Lord remains the believer's expression of love and gratitude to a God who has been abundantly gracious to him. That was the cry of David's heart when he said, "I will bless the Lord at all times; His praise shall continually be in my mouth. My soul shall make its boast in the Lord; the humble shall hear it and rejoice. O magnify the Lord with me, and let us exalt His name together" (Ps. 34:1-3). That will be the song of believers for time and eternity!
God desires and deserves your praise. That's why Hebrews 13:15 says, "Through [Christ] . . . let us continually offer up a sacrifice of praise to God, that is, the fruit of lips that give thanks to His name." But what is praise? Is it merely saying "praise the Lord" over and over again, or is there more to it?
Two aspects of praise are obvious in Scripture. First is reciting God's attributes. That was the typical means of praise in the Old Testament. For example, Psalm 104 says, "Bless the Lord, O my soul! O Lord my God, Thou art very great; Thou art clothed with splendor and majesty, covering Thyself with light as with a cloak" (vv. 1-2).
The second aspect of praise is reciting God's works. Psalm 107:21-22 says, "Let them give thanks to the Lord for His lovingkindness, and for His wonders to the sons of men! Let them also offer sacrifices of thanksgiving, and tell of His works with joyful singing."
Praise involves reciting God's attributes from a heart of love, giving Him honor and reverence for who He is. It also involves reciting what He has done on behalf of His people. Your praise should follow the same pattern so it will be an acceptable spiritual sacrifice to your loving God.
Suggestions for Prayer
Read Psalm 103 as a prayer of praise to God.
For Further Study
Scripture mentions other spiritual sacrifices that believers should offer. Read Romans 15:16, Ephesians 5:2, Philippians 4:10-18, Hebrews 13:16, and Revelation 8:3, noting what those sacrifices are.