In order to appreciate the teaching of the Spirit in this scripture (chap. xxx. 11-16) we must bear in mind the difference between Egypt and Amalek; the former is associated with Israel in the blessing of the latter day, "In that day shall Israel be the third with Egypt and with Assyria, even a blessing in the midst of the land; whom the Lord of hosts shall bless, saying, Blessed be Egypt My people, and Assyria the work of My hands, and Israel Mine inheritance." Amalek, on the contrary, is thus spoken of, "The Lord hath sworn that the Lord will have war with Amalek from generation to generation." An Egyptian, therefore, and an Amalekite stood in a very different relationship to Israel.
Now this young man was an Egyptian, servant to an Amalekite, and his master left him because he had fallen sick. This was the treatment he had received from his Amalekite master; he had abandoned him in the hour of his need, because he was no longer able to be of service to him. But his very ruin and wretchedness threw him upon the sympathies of David, who refreshed him and revived his spirit. He found him faint and weak from the effects of his former service, and having restored his spirit he inquired, "Canst thou bring me down to this company?" He here puts in his claim upon the service and devotedness of one who owed him everything under God; but the young man, though fully restored, was unable to act with David until possessed of the full assurance of _life_ and _liberty_. "Swear unto me by God," said he, "that thou wilt neither kill me, nor deliver me into the hands of my master, and I will bring you down to this company." He could not serve David until fully assured of deliverance from the power of his old master.
All this is very striking as an illustration of the apostle's teaching in Romans vi. The believer needs to know his entire emancipation from the dominion of his old master, the flesh, before ever he can, with confidence, apply himself to the service of Christ. We have felt the bitterness of serving the flesh; as the apostle says, "What fruit had ye then in those things whereof ye are now ashamed? For the end of those things is death." It is impossible to walk in peace and liberty of heart until we know where death and resurrection have placed us. Until we know and believe that sin has no dominion over us, we must, of necessity, be occupied about ourselves, for we shall be constantly discovering the working of indwelling corruption, and thus be filled with apprehension of being delivered over into the hands of our former oppressor. We may be very clear as to the theory of justification by faith; we may understand what it is to rest in the accomplished work of Christ in reference to sins that are past, and yet be so troubled about indwelling sin as to be quite hindered in our service to Christ and His Church. The gospel of the grace of God, when entered into in its divine fulness, sets the soul at rest, not only as to the past, but also the present and the future. The Lord forgives ALL our sins, not _some_ of them; and not only does He forgive sins, but also delivers from the power of sin, as we read in Romans vi.,--"Sin shall not have dominion over you: for ye are not under the law, but under grace." This is a truly precious truth for those who are daily harassed with the seeds of evil within. Though sin _dwells_, it shall not _reign_. And how is this deliverance accomplished! By death and resurrection. "He that has died is justified from sin" (R. V.). What claim has sin upon a dead man? None! Well, then, God looks upon the believer as dead--dead with Christ, and risen again; and his power to deny the working of sin consists in his reckoning himself to be what God tells him he is. Thus, as David's oath set the young man's mind at rest, and enabled him to act with him against the Amalekites, so the word of Christ banishes fear and hesitation from the heart of the believer, and enables him, through the Spirit, to act against his former master--the flesh. Grace assures us that all our interests, for time and eternity, have been most fully provided for in the death and resurrection of Christ, and gives us to see that our only business now is to live to the praise of Him who died for us, and rose again.
"Shall we continue in sin?" Could the young man in this scripture have gone back again to his Amalekite master? Impossible. What fruit had he from his former service? Ruin and desertion. And what fruit had we? Death. The wages of sin is death. The world, the flesh, and the devil, can only lead us down to hell. Serve them how we may, death and destruction must be the end. Men may not see this; they may not wish to see it; yet it is not the less true. "It is appointed unto men once to die, but after this the judgment." This is the appointment.