Galatians 4:11
I fear for you, that I have labored for you to no purpose (and failed).
1 Thessalonians 3:5
For this cause, when I could no longer bear it, I inquired about your faith. I feared that the tempter might have tempted you, and our labor would be in vain.
Galatians 2:2
I went in response to a revelation. I demonstrated to them the way I spread the good news among the people of the nations. I did this privately before them for they have a reputation. I am concerned that by any means I should be running, or had run, in vain.
Isaiah 49:4
I said: I have toiled in vain. I have spent my energy for nothing and vanity. Yet, to be sure, the justice due to me is with Jehovah. My reward is with my God.
Acts 16:6
The Holy Spirit did not let them preach the message in the province of Asia. So they traveled through the region of Phrygia and Galatia.
1 Corinthians 15:58
Therefore, my beloved brothers, be steadfast and unmovable. Always have plenty to do in the work of the Lord, for you know that your labor is not in vain in the Lord.
2 Corinthians 11:2-3
For I am zealous over you with a godly fervor (ardor) (zeal)! For I promised you to one husband, that I might present you as a pure virgin to Christ.
2 Corinthians 12:20-21
I am afraid that I may come and find you different from what I want you to be, and that you may find me different from what you want me to be. I fear that there may be rivalry, jealousy, hot tempers, selfish ambition, slander, gossip, arrogance, and disorderly conduct.
Galatians 4:20
I wish to be present with you now, and to speak in a different way, for I am perplexed about you.
Galatians 5:2-4
Behold, I Paul say to you, that, if you receive circumcision, Christ will be of no benefit to you.
Philippians 2:16
Hold fast to the word of life so I may rejoice in the day of Christ. That way I will not have labored in vain.
2 John 1:8
Watch yourselves that you do not lose the things that we worked to produce. You may receive a full reward.