Al Hadi – The Guide

He who guides, gives success and directs His servant to do things beneficial to himself and the others.
He who guides His righteous servants to the right path for their salvation in the Hereafter. He who guides and lets His servants reach their goals.
“Then the Messenger will say: “O my Lord! truly my people took this Qur-an for just foolish nonsense.” Thus have We made for every prophet an enemy among the sinners: but ENOUGH IS THY LORD TO GUIDE and to help.”
(25:30-31) The Holy Quran
From the root
h-d-y with the
classical Arabic
connotations:
to guide rightly
to show with
kindness the
proper path
to guide on the
right path until
reaching the goal
to guide aright
to lead the right way.
Alllah continually shows the right way. He kindly guides aright.
He sends prophets and messengers to guide mankind. He guides hearts to a knowledge of the Divine essence.
He is the source of all guidance. He faithfully continues to guide aright until the goal is finally attained.

Al Hadi is the One, who guides His elect servants to
the knowledge of His essence in that they might use
it as (their) witness of the knowledge of His essence”. Ghazali

Quran tells us: The Holy Quran (29:69)