The Lord is good and gracious in everything that He does, including the times when He walks us through seasons of deep suffering. We can see His goodness and grace even in the deep suffering because it leads us to trust Him and know Him more. It serves to shape us more into the image of God. It helps us to see the temporary nature of the world and the lasting satisfaction found in God.
I drop a load of heavy grocery bags on the kitchen counter and walk out the front door to grab the last of the bags. I look back over my shoulder at our two-year-old puppy as he tilts his head at me, asking me (in his adorable dog-way) where I'm going. "Sit....... Stayyyyy," I say. These are daily words in the Bowerman household as we try to train Chief, our adorable rescue pup.
The songs we sing cannot be vague and imprecise because worship cannot be vague and imprecise. We are worshipping a specific person who has saved us in a specific way. Therefore, worship should magnify our view of God by highlighting His characteristics and His work of salvation through Christ.