Heaven Suffering Violence

Matthew 11:12-15

12  And from the days of John the Baptist until now the kingdom of heaven suffereth violence, and the violent take it by force. 
13  For all the prophets and the law prophesied until John. 
14  And if ye will receive it, this is Elias, which was for to come. 
15  He that hath ears to hear, let him hear.