However, the case is as we assert: we proved the need of the Imam, because the reason of this need, which is continuous in every time and age, is that he is a grace for us, as discussed earlier, and no one can take his place. The need of narration is also clear, because though narrations are from the Prophet (s) and forefathers of the Imam , it is possible that the narrators turn away from them, either intentionally or by mistake, and the narration may remain disconnected or through someone who is not reliable. We have discussed this fully in Talkhis Shafi and will not prolong the inquiry by bringing it here.