(13) In the evil day.--Comp. Ephesians 5:15, "Because the days are evil." The evil day is any day of which it may be said in our Lord's words, "This is your hour, and the power of darkness" (Luke 22:53). In this life all days may be evil, but, except to the reprobate, none wholly evil; for out of evil "all things work together for good."

Having done all, to stand.--The rendering (see Chrysostom) "having overcome all" is tempting, but does not accord with St. Paul's use of the original word. The exhortation is first "to withstand," i.e., to resist all distinct attacks; then, when in this we have "done all" that we are from time to time called to do, "to stand," i.e., to plant our feet firmly on the rock, being "steadfast and unmovable" (1Corinthians 15:58). The one conveys the idea of bravery and activity; the other of calm, well-balanced steadfastness.

Verse 13. - Wherefore take up the entire amour of God, that ye may be able to withstand in the evil day. Some have tried to affix a specific time to the "evil day" of the apostle, as if it were one or other of the days specified in the Apocalypse; but more probably it is a general phrase, like "the day of adversity," or "the day of battle," indicating a day that comes often. In fact, any day when the evil one comes upon us in force is the evil day, and our ignorance of the time when such assault may be made is what makes it so necessary for us to be watchful. And having done all, to stand. "Having done fully," or "completed," is the literal import of κατεργασάμενοι, having reference, not only to the preparation for the battle, but to the fighting too. The command to be "strong in the Lord" is fitly associated with our "having done all," because leaning on almighty strength implies the effort to put forth strength by our own instrumentality; when God's strength comes to us it constrains us "to do all" that can be done by us or through us (comp. Psalm 144:1; Philippians 2:12, 13). We are not called to do merely as well as our neighbors; nor even to do well on the whole, but to do all - to leave nothing undone that can contribute to the success of the battle; then we shall be able to stand, or stand firm.

6:10-18 Spiritual strength and courage are needed for our spiritual warfare and suffering. Those who would prove themselves to have true grace, must aim at all grace; and put on the whole armour of God, which he prepares and bestows. The Christian armour is made to be worn; and there is no putting off our armour till we have done our warfare, and finished our course. The combat is not against human enemies, nor against our own corrupt nature only; we have to do with an enemy who has a thousand ways of beguiling unstable souls. The devils assault us in the things that belong to our souls, and labour to deface the heavenly image in our hearts. We must resolve by God's grace, not to yield to Satan. Resist him, and he will flee. If we give way, he will get ground. If we distrust either our cause, or our Leader, or our armour, we give him advantage. The different parts of the armour of heavy-armed soldiers, who had to sustain the fiercest assaults of the enemy, are here described. There is none for the back; nothing to defend those who turn back in the Christian warfare. Truth, or sincerity, is the girdle. This girds on all the other pieces of our armour, and is first mentioned. There can be no religion without sincerity. The righteousness of Christ, imputed to us, is a breastplate against the arrows of Divine wrath. The righteousness of Christ implanted in us, fortifies the heart against the attacks of Satan. Resolution must be as greaves, or armour to our legs; and to stand their ground or to march forward in rugged paths, the feet must be shod with the preparation of the gospel of peace. Motives to obedience, amidst trials, must be drawn from a clear knowledge of the gospel. Faith is all in all in an hour of temptation. Faith, as relying on unseen objects, receiving Christ and the benefits of redemption, and so deriving grace from him, is like a shield, a defence every way. The devil is the wicked one. Violent temptations, by which the soul is set on fire of hell, are darts Satan shoots at us. Also, hard thoughts of God, and as to ourselves. Faith applying the word of God and the grace of Christ, quenches the darts of temptation. Salvation must be our helmet. A good hope of salvation, a Scriptural expectation of victory, will purify the soul, and keep it from being defiled by Satan. To the Christian armed for defense in battle, the apostle recommends only one weapon of attack; but it is enough, the sword of the Spirit, which is the word of God. It subdues and mortifies evil desires and blasphemous thoughts as they rise within; and answers unbelief and error as they assault from without. A single text, well understood, and rightly applied, at once destroys a temptation or an objection, and subdues the most formidable adversary. Prayer must fasten all the other parts of our Christian armour. There are other duties of religion, and of our stations in the world, but we must keep up times of prayer. Though set and solemn prayer may not be seasonable when other duties are to be done, yet short pious prayers darted out, always are so. We must use holy thoughts in our ordinary course. A vain heart will be vain in prayer. We must pray with all kinds of prayer, public, private, and secret; social and solitary; solemn and sudden: with all the parts of prayer; confession of sin, petition for mercy, and thanksgiving for favours received. And we must do it by the grace of God the Holy Spirit, in dependence on, and according to, his teaching. We must preserve in particular requests, notwithstanding discouragements. We must pray, not for ourselves only, but for all saints. Our enemies are mighty, and we are without strength, but our Redeemer is almighty, and in the power of his mighty we may overcome. Wherefore we must stir up ourselves. Have not we, when God has called, often neglected to answer? Let us think upon these things, and continue our prayers with patience.Wherefore take unto you the whole armour of God,.... This is a repetition of the exhortation in Ephesians 6:11; which repetition seems necessary by reason of the many powerful enemies mentioned in the preceding verse, and serves to explain what is meant by putting it on: and leads on the apostle to give an account of the several parts of this armour: the end of taking it is much the same as before,

that ye may be able to withstand in the evil day; that is, that ye may be able to stand against the wiles and stratagems of Satan, against his power and might, to oppose his schemes, and resist his temptations: and so the Syriac version renders it, "that ye may be able to meet the evil one"; to face him, and give him battle, being accoutred with the whole armour of God; though the Greek copies, and other versions, read, "in the evil day"; in which sin and iniquity abound, error and heresy prevail, Satan is very busy, trials and afflictions come on, persecution arises because of the word, and God's judgments are in the earth:

and having done all to stand; or having overcome, having routed the enemy, stand as conquerors; or rather, having took and put on the whole armour of God, in order to stand, and withstand the enemy.