Romans 16:14
Greet Asyncritus, Phlegon, Hermas, Patrobas, Mercurius, and the brethren which are with them.
Romans 8:29
For those which he knew before, he also ordained before, that they should be like fashioned unto the shape of his son, that he might be the first begotten son among many brethren.
Colossians 1:2
To the saints which are at Colossae, and brethren that believe in Christ. Grace be with you and peace from God our father, and from the Lord Jesus Christ.
Hebrews 3:1
Therefore, holy brethren, partakers of the celestial callings, consider the Ambassador and High Priest of our profession, Christ Jesus;
1 Peter 1:22-23
And forasmuch as ye have purified your souls through the spirit, in obeying the truth for to love brotherly without feigning, see that ye love one another with a pure heart, fervently: