Romans 16:14
Embrace Asyncritus, Phlegon, Hermas, Patrobas, Hermes, and the brethren with them.
Romans 8:29
For whom he before knew, he also before determined of the form of the image of his Son, for him to be first born in many brethren.
Colossians 1:2
To the holy among the Colossians, and the faithful brethren in Christ: Grace to you, and peace, from God our Father and the Lord Jesus Christ.
Hebrews 3:1
Wherefore, holy brethren, partakers of the heavenly calling, observe the sent and Chief Priest of our assent, Christ Jesus;
1 Peter 1:22-23
Having purified your souls in the hearing of the truth by the Spirit to unfeigned brotherly love, out of pure hearts love ye one another cordially: