True religion is a very simple thing. Simplicity is stamped upon all the works of God, and especially upon the work of grace. The more genuine, therefore, our religion is, the more simple it will be. To be simple is to be child-like, and to be child-like is to have the mind and spirit without which no man can enter into the kingdom of heaven.
Can we, then, with this child-like simplicity, walk step by step here with David, and follow him throughout? Can we put our seal to these things and say, "Lord, what wait I for?" Is your religion brought into this narrow point? "Truly my soul waiteth upon God; from him cometh my salvation." "My soul, wait thou only upon God; for my expectation is from him."
Such a frame of soul is indeed from the hand of God, for no man ever did, or could bring himself into it. And if we can enter into one part of these heavenly breathings, we shall be able to enter into the others, and say, "My hope is in thee." Feeling the weight and burden of sin, we shall be constrained to cry, "Deliver me from all my transgressions;" and feeling our own weakness, and the evil of our hearts, we shall add, "Make me not the reproach of the foolish."
If, then, we can sincerely, before God, employ these petitions, may we not ask who produced them? Who wrought this experience in the soul? From whose hands did it come? Surely, surely, the same Lord that taught David, must have taught us; the same power that wrought in him, must have wrought in us, before we could, in sweet experience, enter into this feeling language, and adopt it as our own.
Here, therefore, we see a little of what true religion is; here we see what are the genuine breathings of a child-like spirit, and what is the experience of a man of God; and it will be our mercy if we can see in his experience a sweet counterpart of our own.