Romans 15:20

Accordingly I set a goal to preach the gospel, not where Christ’s name was already known, so that I would not build on another man’s foundation;

2 Corinthians 10:13-16

We, on the other hand, will not boast beyond our proper limit, but [will keep] within the limits of our commission (territory, authority) which God has granted to us as a measure, which reaches and includes even you.

1 Corinthians 3:9-15

For we are God’s fellow workers [His servants working together]; you are God’s cultivated field [His garden, His vineyard], God’s building.

Ephesians 2:20-22

having been built on the foundation of the apostles and prophets, with Christ Jesus Himself as the [chief] Cornerstone,

Treasury of Scripture Knowledge

Summary

Romans 15:20

Yea, so have I strived to preach the gospel, not where Christ was named, lest I should build upon another man's foundation:

So

2 Corinthians 10:14

Build

1 Corinthians 3:9

2 Corinthians 10:13

Ephesians 2:20

General references

Proverbs 8:1

Bible References

So

We are not overstepping the limits of our province, as if we did not [legitimately] reach to you, for we were the [very] first to come even as far as you with the good news of Christ.

Build

For we are God’s fellow workers [His servants working together]; you are God’s cultivated field [His garden, His vineyard], God’s building.

having been built on the foundation of the apostles and prophets, with Christ Jesus Himself as the [chief] Cornerstone,

General references

Does not wisdom call,
And understanding lift up her voice?