Galatians 4:11
you make me apprehensive, that the labour I have bestowed upon you will be all in vain.
1 Thessalonians 3:5
not being able therefore to wait any longer, I sent Timothy to know the state of your faith, for fear the tempter should have seduc'd you, and all our labour have prov'd abortive.
Galatians 2:2
and I went up according to revelation, and communicated to them that gospel, which I preach among the Gentiles; but privately to those who were of note, lest the pains, that I have already taken, or may hereafter take in the gospel, should be in vain.
Acts 16:6
but after they had travers'd Phrygia and Galatia, they were order'd by the holy spirit not to preach the gospel in Asia:
1 Corinthians 15:58
therefore, my beloved brethren, be ye inflexibly steady, and continually surpass others in the work of the Lord, knowing that he will not leave your christian labour unrewarded.
2 Corinthians 11:2-3
for I am jealous over you with religious jealousy: since I have espoused you to one husband, that I may present you as a chaste virgin to Christ.
2 Corinthians 12:20-21
yet I fear when I do come I shall not find you such as I would, and that you will find me such as you least desire: I am afraid there are among you debates, envyings, animosities, strifes, backbitings, whisperings, arrogance, tumults:
Galatians 4:20
I wish I could be present this very moment with you, and suit my discourse accordingly, for I stand in doubt what to think of you.
Galatians 5:2-4
take notice, 'tis I Paul declare it to you, that if you are circumcised, Christ shall be of no advantage to you.
Philippians 2:16
you, who display the doctrine of eternal life) that in the day of Christ I may have the satisfaction of not having pursued my laborious course in vain.
2 John 1:8
be upon your guard, that we may not lose the fruit of our labours, but that we may receive our full reward.