﴿ قَالَ رَبِّ إِنِّى دَعَوْتُ قَوْمِى لَيْلًۭا وَنَهَارًۭا ﴾

“[And after a time, Noah] said: "O my Sustainer! Verily, I have been calling unto my people night and day”

It is evident from the utterances of Noah that his way of delivering the divine message is identical with that adopted in the Quran for inviting people to the Truth. Noah based his reasoning on the events of the universe while urging others to reform. He addressed the people collectively and also had individual discussions. He spared no effort to bring people on to the right path. But his people were not ready to accept him.