2 Thessalonians 2:15
Therefore, brethren, stand fast, and hold the traditions which you have been taught, whether by word or by our letter.
1 Corinthians 11:2
Now, I praise you, brethren, because you remember me in all things, and keep the traditions as I delivered them to you.
1 Corinthians 16:13
Be watchful, stand fast in the faith, be men, be resolute.
2 Thessalonians 2:2
that you be not hastily shaken from the persuasion of your mind, nor be troubled, neither by spirit, nor by report, nor by letter as written by us, as though the day of the Lord is at hand.
2 Thessalonians 3:6
Now we command you, brethren, in the name of our Lord Jesus Christ, that you withdraw from every brother that walks disorderly, and not according to the tradition which he received from us.
Romans 16:17
Now I beseech you, brethren, to mark those who make divisions and cause offenses in opposition to the teaching which you have learned, and avoid them.
1 Corinthians 15:58
Therefore, my be loved brethren, be firm, immovable, always abounding in the work of the Lord; for you know that your labor is not in vain in the Lord.
Philippians 4:1
So, then, my brethren, beloved and ardently desired, my joy and my crown, so stand fast in the Lord, my beloved.
2 Thessalonians 3:14
And if any one obey not our word by this letter, note that man, and do not keep company with him, that he may be ashamed;
Jude 1:3
Beloved, using all diligence to write to you of the common salvation, I thought it necessary to write to you, and exhort you to contend earnestly for the faith once delivered to the saints.