Breastplate of Righteousness

Based on the Scriptural armor of God, Breastplate of Righteousness is book two in the Catholic children's fantasy-adventure chapter book Armor of God series.
George Pennington needs to earn the next piece of armor!
He's a student at the Knights School for Boys and Girls, and he's already earned The Belt of Truth. Maybe one day he'll actually become a knight!
A storm is coming, and George's friend Henry needs help. Henry accidentally made a hole in the roof, and they must repair it now! George's father won't let him go because of the weather, but his friend really needs him. What is George to do? He must make the right choice because he desperately wants the next piece of armor: The Breastplate of Righteousness.