1 Corinthians 3:7

So then neither is he that planteth any thing, nor he that watereth; but God who giveth the increase.

1 Corinthians 3:9-15

For we are God's fellowlabourers: ye are God's husbandry, ye are God's building.

1 Corinthians 15:14

and if Christ be not risen, vain indeed is our preaching, and vain also your faith.

Galatians 4:11

I am afraid for you, lest haply I have bestowed on you labour in vain.

Treasury of Scripture Knowledge

Summary

{A Song of degrees for Solomon.} Except the LORD build the house, they labour in vain that build it: except the LORD keep the city, the watchman waketh but in vain.

Bible References

Build

1 Corinthians 3:9
For we are God's fellowlabourers: ye are God's husbandry, ye are God's building.

They labour

1 Corinthians 15:14
and if Christ be not risen, vain indeed is our preaching, and vain also your faith.
Galatians 4:11
I am afraid for you, lest haply I have bestowed on you labour in vain.