10 Finally, be strong in the Lord and in the strength of his might. 11 Put on the whole armour of God, that you may be able to stand against the schemes of the devil.12 For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places. 13 Therefore take up the whole armour of God, that you may be able to withstand in the evil day, and having done all, to stand firm. 14 Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness, 15 and, as shoes for your feet, having put on the readiness given by the gospel of peace. 16 In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one;17 and take the helmet of salvation, and the sword of the Spirit, which is the word of God, 18 praying at all times in the Spirit, with all prayer and supplication. To that end, keep alert with all perseverance, making supplication for all the saints."
Ephesians 6:10-18
The Westminster Confession of Faith, in its chapter on Justification, reads as follows:
'I. Those whom God effectually calleth he also freely justifieth, not by infusing righteousness into them, but by pardoning their sins, and by accounting and accepting their persons as righteous: not for any thing wrought in them, or done by them, but for Christ's sake alone: not by imputing faith itself, the act of believing, or any other evangelical obedience, to them as their righteousness: but by imputing the obedience and satisfaction of Christ unto them, they receiving and resting on him and his righteousness by faith: which faith they have not of themselves; it is the gift of God.
'II. Faith, thus receiving and resting on Christ and his righteousness, is the alone instrument of justification; yet it is not alone in the person justified, but is ever accompanied with all other saving graces, and is no dead faith, but worketh by love.
'III. Christ, by his obedience and death, did fully discharge the debt of all those that are thus justified, and did make a proper, real, and full satisfaction to his Father's justice in their behalf. Yet, in as much as he was given by the Father for them, and his obedience and satisfaction accepted in their stead, and both freely, not for any thing in them, their justification is only of free grace; that both the exact justice and rich grace of God might be glorified in the justification of sinners.'
We shall say something by way of comment on the Confession's statement in the next Note.