Passage
Now the Lord prepared a great fish to swallow up Jonah: and Jonah was in the belly of a fish for three days and three nights.
Now the Lord prepared a great fish to swallow up Jonah: and Jonah was in the belly of a fish for three days and three nights.
Jonah 2:1 Now the Lord prepared a great fish to swallow up Jonah: and Jonah was in the belly of a fish for three days and three nights.
Jonah 2:2 And Jonah prayed to the Lord, his God, out of the belly of the fish.
Jonah 2:3 And he said: I cried out of my affliction to the Lord, and he heard me: I cried out of the belly of hell, and thou hast heard my voice.
The verse centers on "lord", "prepared", "great", "fish", "swallow", "jonah", and "belly". It is saying that the verse draws attention to "lord" and "prepared", so its meaning should be read from those terms before moving to application.
The next verse adds "And Jonah prayed to the Lord his...", so "lord" and "prepared" should be read forward into that movement. In Jonah context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "lord" and "prepared" with trust shaped by these words, not by a vague optimism outside the passage.