But once you know just how loving and full of light He is, you desperately want to be near Him because you know that life without Him has no meaning.
Just to be close to you
"And by the power of the cross, Jesus led them around as prisoners in a procession of triumph. He was not their prisoner; they were his!”
All?
Love the Lord your God with all your passion and prayer and intelligence.
Lastly.
Understanding is not a precondition to obedience.