....from the Qur'aan and other holy writings
Qur’an:8:39 "So fight them until there is no more Fitnah (disbelief [non-Muslims]) and all submit to the religion of Allah alone (in the whole world)."
Qur’an:8:39 "Fight them until all opposition ends and all submit to Allah."
Qur’an:8:65 "O Prophet, urge the faithful to fight. If there are twenty among you with determination they will vanquish two hundred; if there are a hundred then they will slaughter a thousand unbelievers, for the infidels are a people devoid of understanding."
Tabari VI:139 "Allah had given his Messenger permission to fight by revealing the verse "And fight them until persecution is no more, and religion is all for Allah.’"
Tabari IX:25 "By Allah, I did not come to fight for nothing. I wanted a victory over Ta’if so that I might obtain a slave girl from them and make her pregnant."
Ishaq:470 "We attacked them fully armed, swords in hand, cutting through heads and skulls."
Qur’an:4:104 "And do not relent in pursuing the enemy."
The Prophet of DOOM
This will take some time to read but read it you should.