This is, therefore, a thing of high concern; to wit, the committing of the soul to God to keep it. It is, I say, of concern to do it now, just now, quickly, whether thou art yet engaged or no; for it is a good preparatory to, as well as profitable in, a time of persecution: consider it, I say. The apostle Paul saith that he and his companions were bold in their God, to profess and stand to the word of God (1 Thess 2:2). But how could that be if they had the salvation of their souls to seek, and that to be sure they would have had, had they not committed the keeping of their souls to him in well-doing?
Quest. But what is committing of the soul to God?
Answ. I have, in general, briefly spoken to that already, and now, for thy further help, we will a little enlarge. Wherefore,
(1.) To commit is to deliver up to custody to be kept. Hence prisoners, when sent to the jail, are said to be committed thither. Thus Paul, "haling men and women, committing them to prison" (Acts 8:3). And thus Joseph's master committed all his prisoners to him, to his custody, to be kept there according to the law (Gen 39:22).
(2.) To commit, is not only to deliver up to custody, but to give in charge; that that which is committed be kept safe, and not suffered to be lost (Luke 16:11). Thus Paul was committed to prison, the jailor being charged to keep him safely (Acts 16:23).
(3.) To commit, is to leave the whole disposal, sometimes, of that which is committed to those to whom such thing is committed. Thus were the shields of the temple committed to the guard (1 Kings 14:27) And Jeremiah to the hands of Gedaliah (Jer 39:14).
And thus thou must commit thy soul to God and to his care and keeping. It must be delivered up to his care and put under his custody. Thou mayest also, though I would speak modestly, give him a charge to take the care of it. "Concerning my sons [and concerning my daughters] and concerning the work of my hands, command ye me" (Isa 45:11). Thou must also leave all the concerns of thy soul and of thy being an inheritor of the next world wholly to the care of God. He that doth this in the way that God has bid him is safe, though the sky should fall. "The poor committeth himself unto thee, thou art the helper of the fatherless" (Psa 10:14).
And for encouragement to do this, the Lord has bidden us, the Lord has commanded us, the Lord expecteth that we should thus do. Yea, thou art also bidden to commit thy way unto him (Psa 37:5). Thy work unto him (Prov 16:3). Thy cause unto him (Job 5:8). Thy soul to him, and he will take care of all. And if we do this, as we should, God will not only take care of us and of our souls in the general, but that our work and ways be so ordered that we may not fail in either. "I have trusted," said David, "in the Lord, therefore I shall not slide" (Psa 26:1).
Before I leave this, I will speak something of the way in which this commitment of the soul to God must be; and that is, "in a way of well-doing." Let them commit the keeping of their souls to him "in well-doing"; or, in a way of well-doing. That is, therefore, the course that a godly man should be found in, at, in, and after he hath committed his soul to God to keep. And, as the apostle says in another place, this is but a "reasonable service" (Rom 12:1). For if God be so gracious as to take care of my soul at my request, why should not I also be so gracious as to be found in a way of well-doing at his bidding? Take care, master, of me for meat and wages, and I will take care, master, that thy work shall be faithfully done. This is honest, and thus should Christians say to God: and he that heartily, in this, shall mean as he saith, shall find that God's ways shall be strength unto him.
A Christian is not to commit his soul unto God to keep, and so to grow remiss, carnal, negligent, cold, and worldly; concluding as if he had now bound God to save him, but sets himself at liberty whether he will longer serve him in trying and troublesome times or no. He must commit the keeping of his soul to him "in well-doing." He may not now relinquish God's cause, play the apostate, cast off the cross, and look for heaven notwithstanding. He that doth thus will find himself mistaken, and be made to know at last that God takes the care of no such souls. "If any man draws back," saith he, "my soul shall have no pleasure in him." Wherefore, he that committeth the keeping of his soul to God must do it in that way which God has prescribed to him, which is in a way of well-doing. Alas! alas! there is never such a word in it; it must be done in a way of "well-doing." You must think of this that would commit your souls to God in suffering and troublesome times. You must do it in well-doing.