It is narrated from Sayyiduna Sufyan bin Abi Zuhair (may Allah be pleased with him) that I heard the Messenger of Allah (peace and blessings be upon him) say: "Yemen will be conquered, and people will come from there traveling to Madinah, and they will take their families and whoever obeys them away from Madinah, even though Madinah would be better for them, if only they knew. And al-Sham will be conquered, and some people will come from there traveling and will take their families and whoever obeys them away from Madinah, even though Madinah would be better for them, if only they knew. And Iraq will be conquered, and some people will come from there traveling and will take their families and whoever obeys them away from Madinah, even though Madinah would be better for them, if only they knew."