Charles H. Spurgeon on Psalms 136:4

To him who alone doeth great wonders. God hath preserved to himself the power of miracles, as his prerogative: for the devil does no miracles; the devil and his instruments do but hasten nature or hinder nature, antedate nature or postdate nature, bring things sooner to pass or retard them; and however they pretend to oppose nature, yet still it is but upon nature and by natural means that they work. Only God shakes the whole frame of nature in pieces, and in a miracle proceeds so, as if there were no creation yet accomplished, no course of nature yet established. Facit mirabilia magna solus, says David here. There are mirabilia parva, some lesser wonders, that the devil and his instruments, Pharaoh's sorcerers can do; but when it comes to mirabilias magna, great wonders, so great that they amount to the nature of a miracle, facit solus, God and God only does them. —Abraham Wright.