Matthew 11:12
And from the days of John the Baptist, until now, the kingdom of heaven suffereth violence, and the violent take it by force.
Luke 16:16
The law and the prophets were until John: since that time the kingdom of God is preached, and every man presseth into it.
Matthew 21:23-32
And when he had come into the temple, the chief priests and the elders of the people came to him as he was teaching, and said, By what authority doest thou these things; and who gave thee this authority?
Luke 7:29-30
And all the people that heard him, and the publicans, justified God, being baptized with the baptism of John.
Luke 13:24
Strive to enter in at the strait gate: for many, I say to you, will seek to enter in, and shall not be able.
John 6:27
Labor not for the food which perisheth, but for that food which endureth to everlasting life, which the Son of man will give to you: for him hath God the Father sealed.
Ephesians 6:11-13
Put on the whole armor of God, that ye may be able to stand against the wiles of the devil.
Philippians 2:12
Wherefore, my beloved, as ye have always obeyed, not as in my presence only, but now much more in my absence, work out your own salvation with fear and trembling.