New King James Version
Now before they lay down, she came up to them on the roof,

King James Bible
And before they were laid down, she came up unto them upon the roof;

American Standard Version
And before they were laid down, she came up unto them upon the roof;

Berean Study Bible
Before the spies lay down for the night, Rahab went up on the roof

Douay-Rheims Bible
The men that were hidden were not yet asleep, when behold the woman went up to them, and said:

English Revised Version
And before they were laid down, she came up unto them upon the roof;

World English Bible
Before they had laid down, she came up to them on the roof;

Young's Literal Translation
And -- before they lie down -- she hath gone up unto them on the roof,

Joshua 2:8 Additional Translations ...