Luke 5:6
They did so, and enclosed such a great shoal of fish that their nets began to break.
John 21:6-11
"Cast your net to the right of the boat," he said, "and you will find fish." So they cast the net, and now they could not haul it in on account of the quantity of fish.
Acts 2:41
So those who accepted his teaching were baptized, and about three thousand people joined the disciples on that day alone.
Acts 4:4
Many, however, of those who had heard the Apostles' Message became believers in Christ, the number of the men alone amounting to about five thousand.
1 Corinthians 15:58
Therefore, my dear Brothers, stand firm, unshaken, always diligent in the Lord's work, for you know that, in union with him, your toil is not in vain.
Galatians 6:9
Let us never tire of doing right, for at the proper season we shall reap our harvest, if we do not grow weary.