To pray for others is a work of charity, as we have said above. Hence we are bound to pray for our enemies in the same way as we are bound to love them. We have already explained, in the Treatise on Charity, in what sense we are bound to love our enemies; namely, that we are bound to love their nature, not their fault; and that to love our enemies in general is of precept; to love them, however, individually, is not of precept save in the sense of being prepared to do so; a man, for instance, is bound to be ready to love an individual enemy and to help him in case of necessity, or if he comes to seek his pardon. But absolutely to love our individual enemies, and to assist them, belongs to perfection. –On Prayer and the Contemplative Life,
Thomas Aquinas

Which statement best summarizes the central idea of the passage?

People should forgive others.
People should pray for their enemies.
People should look for the good in others.
People should love and help their enemies.