Original sentence: " The warning comes two days after a church and Christian school in Gaza were attacked following the seizure of power in the territory by Hamas."I expect our Christian neighbors to understand the new Hamas rule means real changes.But this was denied by exiled Hamas leader Khaled Meshaal.Christians can only continue living safely in the Gaza Strip if they accept Islamic law, including a ban on alcohol and on women roaming publicly without proper head coverings, an Islamist militant leader in Gaza stated in an interview.The militant leader said Christians in Gaza who engage in "missionary activity" will be "dealt with harshly.They must be ready for Islamic rule if they want to live in peace in Gaza," said Sheik Abu Saqer, leader of Jihadia Salafiya, an Islamic outreach movement that recently announced the opening of a "military wing" to enforce Muslim law in Gaza