Parallel
1 Corinthians 15:58
Clementine Vulgate · Berean Standard Bible
Itaque fratres mei dilecti, stabiles estote, et immobiles : abundantes in opere Domini semper, scientes quod labor vester non est inanis in Domino.
Therefore, my beloved brothers, be steadfast and immovable. Always excel in the work of the Lord, because you know that your labor in the Lord is not in vain.