Ihyaaud Deen An Effort to Revive Deen in Totality
After Hazrat Nabi Isa (‘alaihis salaam) kills Dajjaal, the Muslim army will defeat Dajjaal’s army and Allah Ta‘ala will grant Nabi Isa (‘alaihis salaam) such power in his breath that any kaafir who is touched by his breath will immediately die, and his breath will extend as far as his eyes can see.
In the narration of Saheeh Muslim, Rasulullah (sallallahu ‘alaihi wasallam) said, “Every disbeliever who perceives the breath of Nabi Isa (‘alaihis salaam) will die, and his breath will reach as far as his eye can see.” (Saheeh Muslim #2937)
After the army of Dajjaal is defeated, Nabi Isa (‘alaihis salaam) will travel in the world, going from city to city in order to console all those who were harmed by Dajjaal. Witnessing Nabi Isa (‘alaihis salaam) and the dominance of Islam, people will begin entering into the fold of Islam in multitudes. Through the grace of Allah Ta‘ala, the entire world will embrace Islam and there will be no person remaining upon kufr during the time of Nabi Isa (‘alaihis salaam). (Munsad Ahmed #9270)
Nabi Isa (‘alaihis salaam) will get married, have children and will remain as the leader of the Muslims. (Fat-hul Baari 6/493)
Thereafter, the Mahdi (radhiyallahu ‘anhu) will pass away and the muslims will perform his janaazah salaah. The period of the Mahdi (radhiyallahu ‘anhu) remaining in the world after his appointment will be between 7 to 9 years. (Sunan Abu Dawood #4286)
Nabi Isa (‘alaihis salaam) Breaking the Cross and Slaughtering the Swine
In the Mubaarak Hadith, Rasulullah (sallallahu ‘alaihi wasallam) mentioned:
Nabi Isa (‘alaihis salaam) will remain in my ummah as a just ruler and upright leader. He will break the cross, slaughter the swine and bring an end to jizyah (i.e. the tax which is levied on non-Muslim citizens living in an Islamic state will no longer be levied on them as everyone will accept Islam).
Zakaat will no longer be received (as everyone will have sufficient wealth and there will be no person who will be eligible to receive zakaat), so no zakaat collector will be sent to collect goats or camels.
Hatred and enmity in the hearts of people for one another will be raised from the world. The sting (and harm) will be removed from every animal that stings (or harms), until a small child will place his hand in the mouth of a snake without it harming him, and a small girl will chase a lion and it will not harm her, and a wolf will remain among goats like a shepherd dog.
The earth will be filled with peace, just as a vessel is filled with water. There will be complete unity as only Allah Ta‘ala will be worshipped in the world. War will come to an end and the Quraish will regain their leadership.
The earth will be like a silver platter, producing crops as it did in the era of Nabi Aadam (‘alaihis salaam), until an entire group of people will eat from one bunch of grapes and will be satiated, and an entire group of people will eat from one pomegranate and will be satiated.” (Sunan Ibnu Maajah #4077)
