Thomas Coke Commentary on the Holy Bible - 1 Peter 1:13
1 Peter 1:13. Gird up the loins of your mind,— The apostle seems here to allude to the precept which he had heard from our Lord, Luke 12:35; Luk 12:59 which is the more probable, from his immediately adding the words, νηφοντες τελιως,— being constantly upon the watch. The meaning is, that Christians are to endeavour to have their minds in such a frame for the coming of Christ, as servants have their bodies for their master's coming to his marriage-feast, when he is to entertain his friends in... read more
Coffman Commentaries on the Bible - 1 Peter 1:13
Wherefore, girding up the loins of your mind, be sober and set your hope perfectly on the grace that is to be brought unto you at the revelation of Jesus Christ;Founded upon the Old Testament requirement that the Jews should observe the Passover with their "loins girded," a few have imagined all kinds of vain things, alleging that 1Peter is a sermon delivered in connection with observing the Lord's supper;[43] but the scholars should look, not always to the Old Testament, but to the words of... read more