^58 (A)Therefore, my beloved brethren, be steadfast, immovable, always abounding in ^(B)the work of the Lord, knowing that your toil is not in vain in the Lord.

¹⁰ Therefore, brethren, be all the more diligent to make certain about His ^(A)calling and ^(B)choosing you; for as long as you practice these things, you will never ^(C)stumble;