Cross reference
Nehemiah 4:21
21 So we worked in the work: and half of them held the spears from the rising of the morning until the stars appeared.
1 Corinthians 15:10
10 But by the grace of God I am what I am. His grace which was bestowed on me was not futile, but I worked more than all of them; yet not I, but the grace of God which was with me.
1 Corinthians 15:58
58 Therefore, my beloved brothers, be steadfast, immovable, always abounding in the Lord's work, because you know that your labor is not in vain in the Lord.
Galatians 6:9
9 Let us not be weary in doing good, for we will reap in due season, if we don't give up.
Colossians 1:29
29 for which I also labor, striving according to his working, which works in me mightily.