Luke 6:30 "Give to everyone who asks you, and if anyone takes what belongs to you, do not demand it back."

According to Luke 6:30 a true Christian must give you anything you ask for from them. If you take something, they are not allowed to ask for it back. 

Try asking a Christian for their car, money or shoes and see if they follow Jesus' word. Try taking something insignificant and quote Luke 6:30 if they ask for it back.


In full context:
 27"But I tell you who hear me: Love your enemies, do good to those who hate you, 28bless those who curse you, pray for those who mistreat you. 29If someone strikes you on one cheek, turn to him the other also. If someone takes your cloak, do not stop him from taking your tunic. 30Give to everyone who asks you, and if anyone takes what belongs to you, do not demand it back. 31Do to others as you would have them do to you.