In my Father's house are many mansions: if {it were} not {so}, I would have told you. I go to prepare a place for you.
In my Father’s house are many homes. If it weren’t so, I would have told you. I am going to prepare a place for you.
εν τη οικια του πατρος μου μοναι πολλαι εισιν ει δε μη ειπον αν υμιν πορευομαι ετοιμασαι τοπον υμιν
en tē oikia toy patros moy monai pollai eisin ei de mē eipon an ymin poreyomai etoimasai topon ymin