Therefore, my beloved brethren, be steadfast, unmovable, always abounding in the work of the Lord, since you know that your labor is not in vain in the Lord.
All Commentaries on 1 Corinthians 15:58 Go To 1 Corinthians 15
John Chrysostom
AD 407
We ought not merely to labor in the Lord but to do so abundantly, to overflowing. The labor of man after his expulsion from paradise was punishment for his transgressions, but this labor is the basis for the rewards which are to come.