The word(s) "thence" appears 2 time(s) in 2 verse(s) in Quran in Abdullah Yusuf Ali translation.

(1) thenceforth were your hearts hardened: They became like a rock and even worse in hardness. For among rocks there are some from which rivers gush forth; others there are which when split asunder send forth water; and others which sink for fear of Allah. And Allah is not unmindful of what ye do.

(2) "This, because ye used to take the Signs of Allah in jest, and the life of the world deceived you:" (From) that Day, therefore, they shall not be taken out thence, nor shall they be received into Grace.