Obedience to the Lord

In Psalm 81, the psalm starts out with complete praise for the Lord and all that He has done for His people.  We should be blaring our trumpets, beating tambourines, singing as loud as we can, with all of our might.

The Lord our God took the burden from our shoulders, and when we cried out to Him, He answered.

But the Lord gave a stern warning to the Israelites.  They were to never worship a god.  Only God.  But they turned their back on Him, when He provided them with everything they could ever need.

Have complete obedience to the Lord, and everything you could ever want will be provided to you.