(They only consume fire into their bellies) meaning: they are only consuming fire through it. [Verse 11]
﴿إِنَّمَا يَأْكُلُونَ فِي بُطُونِهِمْ نَارًا﴾ أَي: إِنَّمَا يَأْكُلُون بِهِ نَارا. [آيَة ١١]
