KJV - Finally, my brethren, be strong in the Lord, and in the power of his might.

ASV - Finally, be strong in the Lord, and in the strength of his might.

BBE - Lastly, be strong in the Lord, and in the strength of his power.

WEB - Finally, be strong in the Lord, and in the strength of his might.

YLT - As to the rest, my brethren, be strong in the Lord, and in the power of his might;

Notes