Guilty as charged.
No minister is worthy of his calling. Every preacher is vulnerable to the charge of hypocrisy. In fact, the more faithful a preacher is to the Word of God in his preaching, the more liable he is to the charge of hypocrisy. Why? Because the more faithful a man is to the Word of God, the higher the message is that he will preach. The higher the message, the further he will be from obeying it himself.
From The Holiness of God by RC Sproul.