Quran 37:143 — The Arrangers (Al-Saffat)

فَلَولا أَنَّهُ كانَ مِنَ المُسَبِّحينَ

If it were not that he resorted to meditation (on God),

[37:142] Consequently, the fish swallowed him, and he was the one to blame.

[37:144] he would have stayed in its belly until the Day of Resurrection.