Strong H251I אָח 'âch · brother: compatriot

1 Chronicles

1. 1 Chronicles 13:2
   And David said unto all the congregation of Israel, If it seem good unto you, and that it be of the Lord our God, let us send abroad unto our brethren every where, that are left in all the land of Israel, and with them also to the priests and Levites which are in their cities and suburbs, that they may gather themselves unto us:
2. 1 Chronicles 28:2
   Then David the king stood up upon his feet, and said, Hear me, my brethren, and my people: As for me, I had in mine heart to build an house of rest for the ark of the covenant of the Lord, and for the footstool of our God, and had made ready for the building: