Jonah thought they should be destroyed because they weren’t God's people, even after they did repent, he was mad that the Lord spared them.
All are God's children, and he knows when even the smallest sparrow falls.
If you want to discuss the Grace of God throughout the ages, then let's start up a thread to that effect.
I am not wrong on the basis of what Jonah thought; nor am I wrong on the basis of God's Grace to the gentiles in ages past.
But Biblically speaking, I am correct in regards to tithes not required by pagan gentiles.