Will the people of Paradise not tire of their eternal immortality, and will they see Allah in His true reality, even though He is not confined by space or time?

A Muslim must dedicate their zeal and intellect to deeds that bring them closer to Allah and admit them into Paradise, because Allah has decreed the eternal dwelling of the people of Paradise therein, and the permanence of their lives and their bliss. The people of Paradise will forget all the hardships and pains of this world as soon as they enter Paradise. Anas ibn Malik (may Allah be pleased with him) narrated that the Messenger of Allah (peace and blessings be upon him) said: "The most affluent person in the worldly life from the people of Hell will be brought on the Day of Resurrection and dipped once in the Fire. Then it will be said to him: 'O son of Adam, did you ever see any good? Did you ever experience any bliss?' He will say: 'No, by Allah, O my Lord!' Then the most miserable person in the worldly life from the people of Paradise will be brought and dipped once in Paradise. Then it will be said to him: 'O son of Adam, did you ever see any misery? Did you ever experience any hardship?' He will say: 'No, by Allah, O my Lord! I never experienced any misery nor did I ever see any hardship.'" And "The world is a prison for the believer and a paradise for the disbeliever."

As for seeing Allah the Almighty, it is affirmed for the people of Paradise without encompassing or fully comprehending Him, for Allah the Almighty says: "No vision can grasp Him, but He grasps all vision. He is the Most Subtle, the All-Aware." [Al-An'am: 103].