Qur'ān 25:52 · Al-Furqan (الفرقان)

فَلَا تُطِعِ ٱلْكَـٰفِرِينَ وَجَـٰهِدْهُم بِهِۦ جِهَادًۭا كَبِيرًۭا

So do not obey the disbelievers, and strive against them with the Qur'an a great striving.