Yes, I am so sure. This is what your holy book says:
In Muhammad's words: "I have been ordered to fight the people till they say: 'None has the right to be worshipped but Allah.' And if they say so, pray like our prayers, face our Qibla and slaughter as we slaughter, then their blood and property will be sacred to us and we will not interfere with them..." (Bukhari 8:387)