'Soul' in the Bible

Will the LORD be pleased with thousands of rams, or with ten thousands of rivers of oil? shall I give my firstborn for my transgression, the fruit of my body for the sin of my soul?

Woe is me! for I am as when they have gathered the summer fruits, as the grapegleanings of the vintage: there is no cluster to eat: my soul desired the firstripe fruit.

On the evil are both hands to do it well, The prince is asking -- also the judge -- for recompence, And the great -- he is speaking the mischief of his soul, And they wrap it up.