"The Lord is my shepherd, I shall not want. He makes me lie down.". Psalms is full of David's battle to find that resting place. In fact he had many difficulties, many pressures and set backs, many kinds of obstacles, all kinds of challenges, but he said: I'm never lacking, because God is my provider and my source. In other words, he came to rest inside, in God. The kingdom of God is about rest, not works. He that's entered into rest, has ceased from his own works.