John Calvin on Ephesians 6:20

20. As I ought to speak; meaning, that to proclaim the truth of the gospel as it ought to be proclaimed, is a high and rare attainment. Every word here deserves to be carefully weighed. Twice he uses the expression boldly, — “that I may open my mouth boldly,” “that therein I may speak boldly.” Fear hinders us from preaching Christ openly and fearlessly, while the absence of all restraint and disguise in confessing Christ is demanded from his ministers. Paul does not ask for himself the powers of an acute debater, or, I should rather say, of a dexterous sophist, that he might shield himself from his enemies by false pretences. It is, that I may open my mouth, to make a clear and strong confession; for when the mouth is half shut, the sounds which it utters are doubtful and confused. To open the mouth, therefore, is to speak with perfect freedom, without the smallest dread.

But does not Paul discover unbelief, when he entertains doubts as to his own stedfastness, and implores the intercession of others? No. He does not, like unbelievers, seek a remedy which is contrary to the will of God, or inconsistent with his word. The only aids on which he relies are those which he knows to be sanctioned by the Divine promise and approbation. It is the command of God, that believers shall pray for one another. How consoling then must it be to each of them to learn that the care of his salvation is enjoined on all the rest, and to be informed by God himself that the prayers of others on his behalf are not poured out in vain! Would it be lawful to refuse what the Lord himself has offered? Each believer, no doubt, ought to have been satisfied with the Divine assurance, that as often as he prayed he would be heard. But if, in addition to all the other manifestations of his kindness, God were pleased to declare that he will listen to the prayers of others in our behalf, would it be proper that this bounty should be slighted, or rather, ought we not to embrace it with open arms?

Let us therefore remember that Paul, when he resorted to the intercessions of his brethren, was influenced by no distrust or hesitation. His eagerness to obtain them arose from his resolution that no privilege which the Lord had given him should be overlooked. How absurdly then do Papists conclude from Paul’s example, that we ought to pray to the dead! Paul was writing to the Ephesians, to whom he had it in his power to communicate his sentintents. But what intercourse have we with the dead? As well might they argue that we ought to invite angels to our feasts and entertainments, because among men friendship is promoted by such kind offices.

Ephesians 6:21-24

21. But that ye also may know my affairs, and how I do, Tychicus, a beloved brother and faithful minister in the Lord, shall make known to you all things:

21. Ut autem sciatis vos etiam quae circa me aguntur, quid faciam, omnia vobis patefaciet Tychicus, dilectus frater et fidelis minister in Domino;

22. Whom I have sent unto you for the same purpose, that ye might know our affairs, and that he might comfort your hearts.

22. Quem misi ad vos in eum finem, ut statum meum cognosceretis, et consolaretur corda vestra.

23. Peace be to the brethren, and love with faith, from God the Father, and the Lord Jesus Christ

23. Pax fratribus, et dilectio cum fide a Deo Patre et Domino Iesu Christo.

24. Grace be with all them that love our Lord Jesus Christ in sincerity. Amen.

24. Gratia cum omnibus, qui diligunt Dominum nostrum Iesum Christum in sinceritate. Amen.