﴿ وَهِىَ تَجْرِى بِهِمْ فِى مَوْجٍۢ كَٱلْجِبَالِ وَنَادَىٰ نُوحٌ ٱبْنَهُۥ وَكَانَ فِى مَعْزِلٍۢ يَٰبُنَىَّ ٱرْكَب مَّعَنَا وَلَا تَكُن مَّعَ ٱلْكَٰفِرِينَ ﴾

“And it moved on with them into waves that were like mountains. At that [moment] Noah cried out to a son of his, who had kept himself aloof [from the others]: "O my dear son! Embark with us, and remain not with those who deny the truth!"”

Please check ayah 11:43 for complete tafsir.