Everyone has already taught from their teacher, That An eye for an eye, and a tooth for a tooth, which means if someone mistreats you and considers you As his enemies, You ought to give him revenge As far as you can, with reference to his action for you.
However, your God has said " do not tried to attempt a revenge to your enemies" in the event that he slaps your cheek, then turn and let him slap your other cheek or someone sues your shirt, give up your coat and let him take it. On the other hand, At all times people said "Love your neighbour and hate your enemies" but your God said "Love your enemies and pray for anyone who mistreats you" then you will be acting such a good man, in the final analysis God will reward for your kindness.
However, your God has said " do not tried to attempt a revenge to your enemies" in the event that he slaps your cheek, then turn and let him slap your other cheek or someone sues your shirt, give up your coat and let him take it. On the other hand, At all times people said "Love your neighbour and hate your enemies" but your God said "Love your enemies and pray for anyone who mistreats you" then you will be acting such a good man, in the final analysis God will reward for your kindness.