That it may go well with thee.
Blessings for the obedient
Though salvation is not by the works of the law, yet the blessings which are promised to obedience are not denied to the faithful servants of God. The curses our Lord took away when He was made a curse for us, but no clause of blessing has been abrogated. We are to note the revealed will of the Lord, giving our attention not to portions of it, but to “all these words.” There must be no picking and choosing, but an impartial respect to all that God has commanded. This is the road of blessedness for the father and for his children. The Lord’s blessing is upon His chosen to the third and fourth generation. If they walk uprightly before Him, He will make all men know that they are a seed which the Lord hath blessed. No blessing can come to us or ours through dishonesty or double dealing. The ways of worldly conformity and unholiness cannot bring good to us or ours. It will go well with us when we go well before God. If integrity does not make us prosper, knavery will not. That which gives pleasure to God will bring pleasure to us. (C. H. Spurgeon.)
And with thy children after thee.
Care for posterity
God is concerned for posterity. We may mock the suggestion, and put foolish questions concerning the generations yet to come, but the Book of God is as careful about the child unborn as about the old pilgrim born into the higher spaces. God does not insulate Himself by the little present; He contemplates the end from the beginning. All souls are His. He also puts it into our care to regard the welfare of our successors. There is a sense in which we all have a posterity--some in a narrower, some in a larger sense; but we all have a succession: we are influencing tomorrow by our spirit and action today. How mad are they, and how guilty of the cruellest murder, who go on indulging every desire, sating every appetite, satisfying every wish, forgetting that they are involving the yet unborn to pain, weakness, incapacity, and dooming them to lifelong suffering and distress. Here is the greatness of the Bible, the noble condescension of God, the infinite solicitude of the eternal Father. His speech runs to this effect: take care: not only are you involved, but your child and child’s child, for generation upon generation: your drunkenness will reappear in the disease of ages yet to come; your bad conduct will repeat itself in a long succession of evil-minded men; your behaviour appears at present to be agreeable, to have some aspects that might be called delightful, but things are not what they seem: actions do not end in themselves; every bad thought you think takes out some spark of vitality from your brain--robs you, depletes you; be careful; have some regard for those who have to succeed you; learn from those who went before you how evil a thing it is to have sown bad seed, and by what you have learned from them conduct yourself aright; if you are true, wise, pure, generous, well-conducted altogether, generations will arise to bless you; if you take care of the poor, if any of your succession be doomed to poverty, with what measure you mete it shall be measured to you and them again; blessed are the merciful, for they shall obtain mercy; with what judgment ye judge ye shall be judged. Life is one: touch it where we may, we send a thrill, a vibration, along all the vital lines. The law is two-fold: sow evil, and reap evil; sow good, and reap good. This is no partial law, dealing with penalty and shame only: it is an impartial righteousness, dealing with reward and glory, and promising delight vast and tender as the heaven of God. (J. Parker, D. D.)