Amir al-mu"minln Ali (upon whom be peace) was the son of Abu Talib, the Shaykh of the Banu Hashim. Abu Talib was the uncle and guardian of the Holy Prophet (sawas) and the person who had brought the Prophet (sawas) to his house and raised him like his own son. After the Prophet (sawas) was chosen for his prophetic mission, Abu Talib continued to support him and repelled from him the evil that came from the infidels among the Arabs and especially the Quraysh. Ali was present in all the wars in which the Prophet (sawas) participated, except the battle of Tabuk when he was ordered to stay in Medina in place of the Prophet (sawas). He did not retreat in any battle nor did he turn his face away from any enemy. He never disobeyed the Prophet (sawas), so that the Prophet (sawas) said:
"Ali is never separated from the Truth nor the Truth from Ali."
