American Standard Version
For ye remember, brethren, our labor and travail: working night and day, that we might not burden any of you, we preached unto you the gospel of God.

Berean Study Bible
Surely you recall, brothers, our labor and toil. We worked night and day so that we would not be a burden to anyone while we proclaimed to you the gospel of God.

Douay-Rheims Bible
For you remember, brethren, our labour and toil: working night and day, lest we should be chargeable to any of you, we preached among you the gospel of God.

English Revised Version
For ye remember, brethren, our labour and travail: working night and day, that we might not burden any of you, we preached unto you the gospel of God.

King James Bible
For ye remember, brethren, our labour and travail: for labouring night and day, because we would not be chargeable unto any of you, we preached unto you the gospel of God.

World English Bible
For you remember, brothers, our labor and travail; for working night and day, that we might not burden any of you, we preached to you the Good News of God.

Young's Literal Translation
for ye remember, brethren, our labour and travail, for, night and day working not to be a burden upon any of you, we did preach to you the good news of God;

1 Thessalonians 2:9 Additional Translations ...