his son drowned

Hūd 11:42

وَهِيَ تَجۡرِي بِهِمۡ فِي مَوۡجٖ كَٱلۡجِبَالِ وَنَادَىٰ نُوحٌ ٱبۡنَهُۥ وَكَانَ فِي مَعۡزِلٖ يَٰبُنَيَّ ٱرۡكَب مَّعَنَا وَلَا تَكُن مَّعَ ٱلۡكَٰفِرِينَ ٤٢

And it sailed with them through waves like mountains, and Noah called to his son who was apart [from them], "O my son, come aboard with us and be not with the disbelievers."

Hūd 11:43

قَالَ سَـَٔاوِيٓ إِلَىٰ جَبَلٖ يَعۡصِمُنِي مِنَ ٱلۡمَآءِۚ قَالَ لَا عَاصِمَ ٱلۡيَوۡمَ مِنۡ أَمۡرِ ٱللَّهِ إِلَّا مَن رَّحِمَۚ وَحَالَ بَيۡنَهُمَا ٱلۡمَوۡجُ فَكَانَ مِنَ ٱلۡمُغۡرَقِينَ ٤٣

[But] he said, "I will take refuge on a mountain to protect me from the water." [Noah] said, "There is no protector today from the decree of Allah, except for whom He gives mercy." And the waves came between them, and he was among the drowned.

Hūd 11:44

وَقِيلَ يَٰٓأَرۡضُ ٱبۡلَعِي مَآءَكِ وَيَٰسَمَآءُ أَقۡلِعِي وَغِيضَ ٱلۡمَآءُ وَقُضِيَ ٱلۡأَمۡرُ وَٱسۡتَوَتۡ عَلَى ٱلۡجُودِيِّۖ وَقِيلَ بُعۡدٗا لِّلۡقَوۡمِ ٱلظَّٰلِمِينَ ٤٤

And it was said, "O earth, swallow your water, and O sky, withhold [your rain]." And the water subsided, and the matter was accomplished, and the ship came to rest on the [mountain of] Judiyy. And it was said, "Away with the wrongdoing people."

Hūd 11:45

وَنَادَىٰ نُوحٞ رَّبَّهُۥ فَقَالَ رَبِّ إِنَّ ٱبۡنِي مِنۡ أَهۡلِي وَإِنَّ وَعۡدَكَ ٱلۡحَقُّ وَأَنتَ أَحۡكَمُ ٱلۡحَٰكِمِينَ ٤٥

And Noah called to his Lord and said, "My Lord, indeed my son is of my family; and indeed, Your promise is true; and You are the most just of judges!"

Hūd 11:46

قَالَ يَٰنُوحُ إِنَّهُۥ لَيۡسَ مِنۡ أَهۡلِكَۖ إِنَّهُۥ عَمَلٌ غَيۡرُ صَٰلِحٖۖ فَلَا تَسۡـَٔلۡنِ مَا لَيۡسَ لَكَ بِهِۦ عِلۡمٌۖ إِنِّيٓ أَعِظُكَ أَن تَكُونَ مِنَ ٱلۡجَٰهِلِينَ ٤٦

He said, "O Noah, indeed he is not of your family; indeed, he is [one whose] work was other than righteous, so ask Me not for that about which you have no knowledge. Indeed, I advise you, lest you be among the ignorant."

Hūd 11:47

قَالَ رَبِّ إِنِّيٓ أَعُوذُ بِكَ أَنۡ أَسۡـَٔلَكَ مَا لَيۡسَ لِي بِهِۦ عِلۡمٞۖ وَإِلَّا تَغۡفِرۡ لِي وَتَرۡحَمۡنِيٓ أَكُن مِّنَ ٱلۡخَٰسِرِينَ ٤٧

[Noah] said, "My Lord, I seek refuge in You from asking that of which I have no knowledge. And unless You forgive me and have mercy upon me, I will be among the losers."

Hūd 11:48

قِيلَ يَٰنُوحُ ٱهۡبِطۡ بِسَلَٰمٖ مِّنَّا وَبَرَكَٰتٍ عَلَيۡكَ وَعَلَىٰٓ أُمَمٖ مِّمَّن مَّعَكَۚ وَأُمَمٞ سَنُمَتِّعُهُمۡ ثُمَّ يَمَسُّهُم مِّنَّا عَذَابٌ أَلِيمٞ ٤٨

It was said, "O Noah, disembark in security from Us and blessings upon you and upon nations [descending] from those with you. But other nations [of them] We will grant enjoyment; then there will touch them from Us a painful punishment."