Surah Al-Isra 17:67

وَإِذَا مَسَّكُمُ ٱلضُّرُّ فِى ٱلْبَحْرِ ضَلَّ مَن تَدْعُونَ إِلَّآ إِيَّاهُ ۖ فَلَمَّا نَجَّىٰكُمْ إِلَى ٱلْبَرِّ أَعْرَضْتُمْ ۚ وَكَانَ ٱلْإِنسَـٰنُ كَفُورًا

And when adversity touches you at sea, lost are [all] those you invoke except for Him. But when He delivers you to the land, you turn away [from Him]. And ever is man ungrateful.

Translation: Saheeh International

Tafsir

And when distress difficulty befalls you at sea such as fear of drowning those whom you are wont to invoke are no longer present those whom you are wont to worship of gods are no longer present and so you do not call on them — except Him exalted be He for on Him alone you do call because you are suffering a distress …

Excerpt from Tafsir al-Jalalayn, commentary on 17:67, via Quran.com. The reader has the full commentary and 9 more tafsirs.