Every good gift and every perfect gift is from above, and comes down from the Father of lights, with whom is no ficklenss…
Apart from revelation, men in general would not have supposed that God, the Creator of a changeful world, is Himself unchangeable. The heathen nations appear for the most part to have regarded their gods as beings subject to like passions, to the same fickleness of mind and purpose with themselves. Such was the common belief, though here and there one might be found gifted with a deeper insight (Numbers 23:19). The laws by which he governs as are as fixed and immutable, though to us as unsearchable, as those by which He directs the vicissitudes of the seasons and the succession of storm and calm, of sunshine and rain. The great event in the world's history, the Incarnation of Christ, took place so as to seem an after-thought — an interruption in the course of things, occasioned by the sin of man; but what says the Scripture (1 Peter 1:20; Romans 16:25; Ephesians 3:11) And this being true of the most wonderful work of His providence and love, we may be sure it holds good of all His dealings with us. His gracious purposes towards us do not vary, they are Yea and Amen. Though His favour may seem to be withdrawn, and His face turned away from us, it is not so even for a moment. God is said here to be "the Father of lights." He is the Source of all illumination. The light of day, the light of earthly happiness, the light of reason, the light of conscience, the light of revelation, all are from Him, and whether they are continued to us or withdrawn, His purpose is the same — to prepare us for a still more marvellous light into which tie is bringing us, even the light of His presence. But while He is so constant, so immutable, what are we? How fickle, how moody, how unstable! We build castles in the air, and hovels on the ground; promising much, performing little; doing a thing to-day, wishing it undone to-morrow; full of bravery as to the future, and cowards for the present, changing our opinions at the bidding of our interests; making Our way through life, not like the bird of passage, intent upon an unseen home, but like the butterfly, in ancient times chosen as the emblem of the human soul, flitting this way and that, without any certain course in view. Above all, as to the most important concerns of our souls, often we keep not the same resolution for two days, or even two hours together — strongly impressed one hour with their overwhelming importance, aroused, distressed, anxious about them; the next, how glad to get rid of them, to be willingly, wilfully forgetful of them! But the changeableness of our nature has its good as well as its evil side. If you have given yourself up to some bad way, you are not to look upon it as a thing from which there is no escape, a prison from which you cannot get forth. If, indeed, you will not make the effort, you must be as you are; if you will, you may be made free. But in no case is it more true than in yours, that "who would be free themselves must strike the blow." You will be aided, indeed, by God's good Spirit. But you must strive as if all depended on yourself, and then the most inveterate propensity to evil may be overcome, and you may be transformed by the renewing of your mind, so as to know by your own experience what is that good and acceptable and perfect will of God.
(W. G. Humphry, B. D.)
Parallel VersesKJV: Every good gift and every perfect gift is from above, and cometh down from the Father of lights, with whom is no variableness, neither shadow of turning.