Let us - Hebrews 13:15
 
Let us offer spiritual sacrifice of praise.
 
Illustration - Sally, friend, invited Bill over. Suddenly drawn to him during conversation, Bill spoke on this passage. Bill flipped the mindset of standing up and talking as showboating to turn it into what this passage says: a sacrifice to do as a believer, to offer it up to God.
 
Give thanks to the Lord, call upon his name.
 
At remembrance meeting, at height, everything is summed up in remembering the cross. There is no more wonderous work.
 
1 Chron reference to David praising.