1-е Фессалоникийцам 5:24

Faithful--to His covenant promises (Joh 10:27-29; Co1 1:9; Co1 10:23; Phi 1:6). he that calleth you--God, the caller of His people, will cause His calling not to fall short of its designed end. do it--preserve and present you blameless at the coming of Christ (Th1 5:23; Rom 8:30; Pe1 5:10). You must not look at the foes before and behind, on the right hand and on the left, but to God's faithfulness to His promises, God's zeal for His honor, and God's love for those whom He calls.

The apostle, having spoken in the end of the foregoing chapter concerning the resurrection, and the second coming of Christ, proceeds to speak concerning the uselessness of enquiring after the particular time of Christ's coming, which would be sudden and terrible to the wicked, but comfortable to the saints (Th1 5:1-5). He then exhorts them to the duties of watchfulness, sobriety, and the exercise of faith, love, and hope, as being suitable to their state (Th1 5:6-10). In the next words he exhorts them to several duties they owed to others, or to one another (Th1 5:11-15), afterwards to several other Christian duties of great importance (Th1 5:16-22), and then concludes this epistle (Th1 5:23-28).

5:24 God will make this happen: Paul bases his confidence on the faithful character of God (1 Cor 1:9; 2 Thes 3:3; 2 Tim 2:13; 1 Jn 1:9).