But next to mercy comes faithfulness. 'Thy faithfulness reacheth unto the clouds.' God's faithfulness is in its narrowest sense His adherence to His promises. It implies, in that sense, a verbal revelation, and definite words from Him pledging Him to a certain line of action. 'He hath said, and shall He not do it?' 'He will not alter the thing that is gone out of His lips.' It is only a God who has actually spoken to men who can be a 'faithful God.' He will not palter with a double sense, 'keeping His word of promise to the ear, and breaking it to the hope.' But not only His articulate promises, but also His own past actions, bind Him. He is always true to these; and not only continues to do as He has done, but discharges every obligation which His past imposes on Him. The ostrich was said to leave its eggs to be hatched in the sand. Men bring men into positions of dependence, and then lightly shake responsibility from careless shoulders. But God accepts the cares laid upon Him by His own acts, and discharges them to the last jot. He is a 'faithful Creator.' Creation brings obligations with it; obligations for the creature; obligations for the Creator. If God makes a being, God is bound to take care of the being that He has made. If He makes a being in a given fashion, He is bound to provide for the necessities that He has created. According to the old proverb, if He makes mouths it is His business to feed them. And He recognises the obligation. His past binds Him to certain conduct in His future. We can lay hold on the former manifestation, and we can plead it with Him. 'Thou hast been, and therefore Thou must be.' 'Thou hast taught me to trust in Thee; vindicate and warrant my trust by Thy unchangeableness.' So His word, His acts, and His own nature, bind God to bless and help. His faithfulness is the expression of His unchangeableness. 'Because He could swear by no greater, He sware by Himself.'