our.

1 Thessalonians 2:13
And we continually thank God that in receiving the word of God from us, you did not accept it as the word of men, but as the true word of God--the word now at work in you who believe.

1 Thessalonians 1:3-10
and continually recalling before our God and Father your work of faith, your labor of love, and your enduring hope in our Lord Jesus Christ. . . .

2 Thessalonians 3:1
Finally, brothers, pray for us, that the word of the Lord may spread quickly and be held in honor, just as it was with you.

in vain.

1 Thessalonians 3:5
For this reason, when I could bear it no longer, I sent to find out about your faith, for fear that the tempter had somehow tempted you and caused our labor to be in vain.

Job 39:16
She treats her young harshly, as if not her own, with no concern that her labor was in vain.

Psalm 73:13
Surely in vain I have kept my heart pure; in innocence I have washed my hands.

Psalm 127:1
Unless the LORD builds the house, its builders labor in vain; unless the LORD protects the city, its watchmen stand guard in vain.

Isaiah 49:4
But I said, "I have labored in vain, I have spent my strength in futility and vanity; yet my vindication is with the LORD, and my reward is with my God."

Isaiah 65:23
They will not labor in vain or bear children doomed to disaster; for they will be a people blessed by the LORD--they and their descendants with them.

Habakkuk 2:13
Is it not indeed from the LORD of Hosts that the labor of the people only feeds the fire, and nations weary themselves in vain?

1 Corinthians 15:2, 10, 58
By this gospel you are saved, if you hold firmly to the word I preached to you. Otherwise, you have believed in vain. . . .

2 Corinthians 6:1
As God's fellow workers, we urge you not to receive God's grace in vain.

Galatians 2:2
I went in response to a revelation and set before them the gospel that I preach among the Gentiles. But I spoke privately to those recognized as leaders, for fear that I was running or had already run in vain.

Galatians 4:11
I fear for you, that my efforts for you may have been in vain.

Philippians 2:16
as you hold forth the word of life, in order that I may boast on the day of Christ that I did not run or labor in vain.