(As-Swaffaath) 37 : 80
إِنَّا كَذَٰلِكَ نَجْزِي الْمُحْسِنِينَ
Indeed just like that We reward for the Muhsins.
Muhsineen are those who live as if they see Allah, meaning they live under the Light of Adhikr—the Best Book Husna—by testifying to It. Not only for Noah but also for all Muhsineen until the Last Day who live as if seeing the Lord, Allah will reward them similarly. As explained in verses 2: 256; 3: 101-103; and 4: 174-175, whoever holds Adhikr, has held to the Lord and is guided onto the Straightpath. As mentioned in verses 39: 58-59, anyone among the people of Messenger Muhammad who doesn’t testify to Adhikr—the Best Book Husna—at the time of his death, the Lord will tell him that indeed he was among the disbelievers. See explanation 2: 112; 12: 36; 28: 14.