"Do the people think that they will be left to say, 'We believe,' and they will not be tried?" It means: they will be tested through Jihad in the path of Allah. They are a people who were in Mecca among those who accepted Islam, from whom Jihad had been excused while the Prophet, peace be upon him, was in Medina after Jihad had been obligated; and it was accepted from them that they establish prayer and pay the Zakat and not...