“He shall sit in the Temple of God as if he were Christ, and leading astray those who worship him For when he is come, and of his own accord concentrates in his own person the apostasy, and accomplishes whatever he shall do according to his own will and choice, sitting also in the Temple of God so that his dupes may adore him as the Christ...” “By means of the events which shall occur in the time of Antichrist it is shown that he, being an apostate and a robber, is anxious to be adored as God; and that although a mere slave. he wishes to be proclaimed as a king. For he being endued with all the power of the devil, shall come, not as a righteous king, not as a legitimate king obedient to God but as an impious, unjust, and lawless one; as an iniquitous and murderous apostate; as a robber, concentrating in himself a satanic apostasy, and setting aside idols to persuade men that he himself is God .

The antichrist will deceive the Jews to such an extent that they will accept him as the messiah and worship him .

The disciples of the apostles say (from oral tradition) that they (Elias and Henoch) whose living bodies were taken up from this world have been placed in an earthly paradise where they will remain until the end of the world .
At the time of his reign antichrist will command that Jerusalem be rebuilt in its splendour and will make it a great and populous city, second to none in the world and will order his palace to be built there.

 Prophesy of St. Irenaeus