2 Thessalonians 2:13-17 - Stand Firm And Hold Fast
13 And we ought to return thanks to God always for you, brethren dearly beloved by the Lord, that God chose you from the beginning to salvation in consecration of the Spirit and belief of the truth: 14 To which he called you by our good news, to the acquisition of the glory of our Lord Jesus Christ. 15 Therefore, brethren, stand, and hold firmly the doctrines which ye were taught, whether by the word, or by our epistle.
16 And our Lord Jesus Christ himself, and God, also our Father, having loved us, and given us eternal consolation and good hope in grace, 17 Comfort your hearts, and support you in every good word and work.