Charles H. Spurgeon on Psalms 31:5

Into thine hand I commit my spirit. No shadowy form of a dark destiny stands before him at the end of his career, although he must die on the cross, the countenance of his Father shines before him. He does not behold his life melting away into the gloomy floods of mortality. He commends it into the hands of his Father. It is not alone in the general spirit of humanity, that he will continue to live. He will live on in the definite personality of his own spirit, embraced by the special protection and faithfulness of his Father. Thus he does not surrender his life despondingly to death for destruction, but with triumphant consciousness to the Father for resurrection. It was the very centre of his testament: assurance of life; surrender of his life into the hand of a living Father. With loud voice he exclaimed it to the world, which will for ever and ever sink into the heathenish consciousness of death, of the fear of death, of despair of immortality and resurrection, because it for ever and ever allows the consciousness of the personality of God, and of personal union with him, to be obscured and shaken. With the heart of a lion, the dying Christ once more testified of life with an expression which was connected with the word of the Old Testament Psalm, and testified that the Spirit of eternal life was already operative, in prophetic anticipation, in the old covenant. Thus living as ever, he surrendered his life, through death, to the eternally living One. His death was the last and highest fact, the crown of his holy life. J.P. Lange, D.D., in "The Life of the Lord Jesus Christ." 1864.