Psalm 23:1 The Lord is my shepherd, I lack nothing.
David knew the scriptures; we know this because we are told it. But even so, the prophet of his time would have to come and remind him…
Yet David still called Christ his shepherd; the one who looked after him, guided him and protected him.
Why? Because he knew God could do anything – that had been proven to him on many occasions.
Why should we need anything else? Trust fully in God today!