Costly Love, 2 Corinthians 12:11-21
The relationship of parent to child is one that Paul uses in this passage and is helpful in understanding the relationship between those who proclaim the gospel and those who receive it. Children do not always appreciate their parents' sacrifices and sometimes even rebel against their parents. What motivates all that parents do for their children is love.
In this passage, the Bible teaches how believers should respond to the gospel, the cost of ministry, and what motivates the preaching of the gospel.