Matthew 6:19-24

Verse 19. Lay not up for yourselves treasures, etc. Treasures, or wealth, among the ancients, consisted in clothes, or changes of raiment, as well as in gold, silver, gems, wine, lands, and oil. It meant an abundance of anything that was held to be conducive to the ornament or comfort of life. As the Orientalists delighted much in display, in splendid equipage, and costly garments, their treasures, in fact, consisted much in beautiful and richly ornamented articles of apparel. See Gen 45:22, where Joseph gave to his brethren changes of raiment; Josh 7:21, where Achan coveted and secreted a goodly Babylonish garment. See also Jud 14:12. This fact will account for the use of the word moth. When we speak of wealth, we think at once of gold, and diver, and lands, and houses. When a Hebrew or an Orientalist spoke of wealth, he thought first of what would make display; and included, as an essential part; splendid articles of dress. The moth is a small insect that finds its way to clothes and garments, and destroys them. The moth would destroy their apparel, the rust their silver and gold; thus all their treasure would waste away.

(f) "upon earth" Prov 23:4, Lk 18:24,35, Heb 13:5
Verse 20. Lay up treasures...in heaven. That is, have provision made for your eternal felicity. Do not exhaust your strength, and spend your days, in providing for the life here, but let your chief anxiety be to be prepared for eternity. There nothing corrupts, nothing terminates, no enemies plunder or destroy. To have treasure in heaven is to possess evidence that its purity and joys will be ours. It is to be heirs of God, and joint-heirs with Christ to an inheritance incorruptible, undefiled, and that fadeth not away. The heart, or affections, will of course be fixed on the treasure. To regulate the heart, it is therefore important that the treasure, or object of attachment, should be right. Verses 22,23. The light of the body, etc. The sentiment stated in the preceding verses--the duty of fixing the affections on heavenly things--Jesus proceeds to illustrate by a reference to the eye. When the eye is directed singly and steadily towards an object, and is in health, or is single, everything is clear and plain. If it vibrates, flies to different objects, is fixed on no one singly, or is diseased, nothing is seen clearly. Everything is dim and confused. The man, therefore, is unsteady. The eye regulates the motion of the body. To have an object distinctly in view, is necessary to correct and regulate action, Rope-dancers, in order to steady themselves, fix the eye on some object on the wall, and look steadily at that. If they should look down on the rope or the people, they would become dizzy and fall. A man crossing a stream on a log, if he will look across at some object steadily, will be in little danger. If he looks down on the dashing and rolling waters, he will become dizzy, and fall. So Jesus says, in order that the conduct may be right, it is important to fix the affections on heaven. Having the affections there--having the eye of faith single, steady, unwavering--all the conduct will be correspondent.

Single. Steady, devoted to one object. Not confused, as persons' eyes are when they see double.

Thy whole body shall be full of light. Your conduct will be regular and steady. All that is needful to direct the body is that the eye be fixed right. No other light is required. So all that is needful to direct the soul and the conduct is that the eye of faith be fixed on heaven, that the affections be there.

If therefore the light that is in thee, etc. The word light, here, signifies the mind, or principles of the soul. If this be dark, how great is that darkness! The meaning of this passage may be thus expressed: The light of the body, the guide and director, is the eye. All know how calamitous it is when that light is irregular or extinguished, as when the eye is diseased or lost. So the light that is in us is the soul. If that soul is debased by attending exclusively to earthly objects--if it is diseased, and not fixed on heaven--how much darker and more dreadful will it be than any darkness of the eye! Avarice darkens the mind, obscures the view, and brings in a dreadful and gloomy night over all the faculties.

(h) "is the eye" Lk 11:34,36
Verse 23. Mt 6:22 Verse 24. No man can serve two masters, etc. Christ proceeds to illustrate the necessity of laying up treasures in heaven from a well- known fact, that a servant cannot serve two masters at the same time. His affections and obedience would be divided, and he would fail altogether in his duty to one or the other. One he would love, and the other hate. To the interests of one he would adhere, the other he would neglect. This is a law of human nature. The supreme affections can be fixed on only one object. So, says Jesus, the servant of God cannot at the same time obey him and be avaricious, or seek treasures supremely on earth. One interferes with the other, and one will be, and must be surrendered.

Mammon. Mammon is a Syriac word, a name given to an idol worshipped as the god of riches. It has the same meaning as Plutus among the Greeks. It is not known that the Jews ever formally worshipped this idol, but they used the word to denote wealth. The meaning is, ye cannot serve the true God, and at the same time be supremely engaged in obtaining the riches of this world. One must interfere with the other. See Lk 16:9-11.

(i) "two masters" Lk 16:13 (k) "cannot serve God and mammon" Gal 1:10, 2Ti 4:10, Jas 4:4
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