I have ventured to isolate these three clauses from their context, because, if taken in their sequence, they are very significant of the true path by which men draw nigh to God and become righteous. They are all three designations of the same people, but regarded under different aspects and at different stages. There is a distinct order in them, and whether the Psalmist was fully conscious of it or not, he was anticipating and stating, with wonderful distinctness, the Christian sequence--faith, love, righteousness. These three are the three flights of stairs, as it were, which lead men up to God and to perfection, or if you like to take another metaphor, meaning the same thing, they are respectively the root, the stalk, and the fruit of religion. 'They that put their trust in Thee ... them also that love Thy Name ... the righteous.' I. So, then, the first thought here is that the foundation of all is trust. Now, the word that is employed here is very significant. In its literal force it really means to 'flee to a refuge.' And that the literal signification has not altogether been lost in the spiritual and metaphorical use of it, as a term expressive of religious experience, is quite plain from many of the cases in which it occurs. Let me just repeat one of them to you. 'Be merciful unto me, O God, be merciful to me, for my soul trusteth in Thee; yea, in the shadow of Thy wings will I make my refuge.' There the picture that is in the words is distinctly before the Psalmist's mind, and he is thinking not only of the act of mind and heart by which he casts himself in confidence upon God, but upon that which represents it in symbol, the act by which a man flees into some hiding-place. The psalm is said in the superscription to have been written when David hid in a cave from his persecutor. Though no weight be given to that statement, it suggests the impression made by the psalm. In imagination we can see the rough sides of the cavern that sheltered him arching over the fugitive, like the wings of some great bird, and just as he has fled thither with eager feet and is safely hidden from his pursuers there, so he has betaken himself to the everlasting Rock, in the cleft of which he is at rest and secure. To trust in God is neither more nor less than to flee to Him for refuge, and there to be at peace. The same presence of the original metaphor, colouring the same religious thought, is found in the beautiful words with which Boaz welcomes Ruth, when he prays for her that the God of Israel may reward her, 'under the shadow of whose wings thou hast come to trust.' So, as a man in peril runs into a hiding-place or fortress, as the chickens beneath the outspread wing of the mother bird nestle close in the warm feathers and are safe and well, the soul that trusts takes its flight straight to God, and in Him reposes and is secure.