Ruth Chapter 3, Verse 4

4: And it shall be, when he lieth down, that thou shalt mark the place where he shall lie, and thou shalt go in, and uncover his feet, and lay thee down; and he will tell thee what thou shalt do.— edit KJV text
4: And when he shall go to sleep, mark the place wherein he sleepeth: and thou shalt go in, and lift up the clothes wherewith he is covered towards his feet, and shalt lay thyself down there: and he will tell thee what thou must do.— edit Douay text
4: And it shall come to pass when he lies down, that thou shalt mark the place where he lies down, and shalt come and lift up the covering of his feet, and shalt lie down; and he shall tell thee what thou shalt do.— edit LXX text