Philippians 4:16

for you sent more than once to Thessalonica to supply my occasions.

1 Thessalonians 2:9

for you remember, my brethren, our labour and toil: how we worked day and night, that in preaching the gospel of God, we might not be chargeable to any of you.

Acts 17:1

Having pass'd thro' Amphipolis and Apollonia, they arriv'd at Thessalonica, where there was a synagogue.

1 Thessalonians 2:18

this I Paul have frequently attempted, but Satan has been my obstacle.

Treasury of Scripture Knowledge

Summary

For even in Thessalonica ye sent once and again unto my necessity.

General references

Bible References

In

1 Thessalonians 2:9
for you remember, my brethren, our labour and toil: how we worked day and night, that in preaching the gospel of God, we might not be chargeable to any of you.

Once

1 Thessalonians 2:18
this I Paul have frequently attempted, but Satan has been my obstacle.

General references

2 Corinthians 11:8
by taking wages of other churches, I may have injured them, to do you service.