{Do you think that you will be left secure in what is here?} [Qur'an 26:146]. This is in the form of a question, meaning: you will not be left in it.
﴿أتتركون فِيمَا هَاهُنَا آمِنين﴾ عَلَى الِاسْتِفْهَامِ؛ أَيْ: لَا تُتْرَكُونَ فِيهِ