13 Rajab, Milad Imam Ali ibn Abu Thalib 

Was born in The Sacred House of Ka’bah

Friday, The thirteenth 

He is the one whom He choose to be the leader after.

—-

“Ali is the door of my knowledge and the explanation for the people after me, about the religion for which I sent. 

Loving him is faith, and hating him is hypocrisy.”

“Ali is with truth (haq), and the truth is (haq) with Ali. Both will not be separated until returned to the lake (Al-Haudh) 

 on the Day of Resurrection.”

 
Source : Muhammad Rasulullah, The Prophet.