G2845–κοίτη–koitē

and he from within shall answer and say, Trouble me not: the door is now shut, and my children are with me in bed; I cannot rise and give thee?

κοίτην koitēn “bed”

And not only so; but Rebecca also having conceived by one, [ergänzt: even] by our father Isaac--

κοίτην koitēn “conception”

Let us walk becomingly, as in the day; not in revelling and drunkenness, not in chambering and wantonness, not in strife and jealousy.

κοίταις koitais “in sexual immorality”

[ergänzt: Let] marriage [ergänzt: be] had in honor among all, and [ergänzt: let] the bed [ergänzt: be] undefiled: for fornicators and adulterers God will judge.

κοίτη koitē “marriage bed”