True love manifests itself in spontaneous expressions of delight and commitment. It needs no coaxing, no prompting, and no effort to produce. It's life is consumed in the loved one, and nothing deters it from spending as much time as possible in the presence of the one who is all the world to them.
True worship also springs from a love relationship. If it has to be forced, or worked up by circumstances, it is not true love, and it is not true worship. The kind of worship that delights the heart of God, is the kind that flows without thought or effort from a heart deeply in love with Himself.
If we try to prove to God how much we love Him, it is a sure sign that we really don't love Him. The evidence of our love for Him is the absolute spontaneity of our love, which flows naturally from His nature within us. And when we look back, we will not be able to determine why we did certain things, but we can know that we did them according to the spontaneous nature of His love in us.