Not consistent with Islam? here's what the Koran says.
The Quran's Verses of Violence
"By the standards of the time, which is the 7th century A.D., the laws of war that are laid down by the Quran are actually reasonably humane," he says. "Then we turn to the Bible, and we actually find something that is for many people a real surprise. There is a specific kind of warfare laid down in the Bible which we can only call genocide."
http://www.npr.org/templates/story/story.php?storyId=124494788
Ezekiel 9:6 "Slay utterly old and young, both maids, and little children, and women . . . "
Isaiah 13:16 "Their children also shall be dashed to pieces before their eyes; their houses shall be spoiled, and their wives ravished."
Deuteronomy 13:15 "Thou shalt surely smite the inhabitants of that city with the edge of the sword, destroying it utterly . . . "
Leviticus 20:9 "For every one that curseth his father or his mother shall be surely put to death . . . "
Exodus 32:27 ". . . Thus saith the LORD God of Israel, Put every man his sword by his side, and go in and out from gate to gate throughout the camp, and slay every man his brother, and every man his companion, and every man his neighbour."
Deut 21:10-12 "When thou goest forth to war against thine enemies, and the LORD thy God hath delivered them into thine hands, and thou hast taken them captive, And seest among the captives a beautiful woman, and hast a desire unto her, that thou wouldest have her to thy wife; Then thou shalt bring her home to thine house, and she shall shave her head, and pare her nails; "
Exodus 31:15 " . . . whosoever doeth any work in the sabbath day, he shall surely be put to death."
Deut 21:21 "And all the men of his city shall stone him with stones, that he die . . . "
SEEMS TO BE SOME SIMILARITIES BETWEEN THE EXTREMISM OF THE BIBLE AND THAT OF THE QURAN.