Matthew 11:12-15, 28-30
12-15 From the days of John the Baptist until now, the kingdom of heaven has been forcefully advancing, and forceful men lay hold of it. For all the Prophets and the Law prophesied until John. And if you are willing to accept it, he is the Elijah who was to come. He who has ears, let him hear.
28-30 “Come to me, all you who are weary and burdened, and I will give you rest. Take my yoke upon you and learn from me, for I am gentle and humble in heart, and you will find rest for your souls. For my yoke is easy and my burden is light.”
http://www.biblegateway.com/passage/?search=Matthew%2011&version=NIV1984