I was given a tract when I graduated from seminary from the Francis Asbury Society that I've kept with me for ten years. I don't think they print it any more, but someone posted the content online and I thought I'd share it as it's been an important reminder for me from time to time.
So make up your mind that God is an infinite Sovereign and has a right to do as He pleases with His own, and that He may not explain to you a thousand things which may puzzle your reason in His dealings with you. God will take you at your word; if you absolutely sell yourself to be His slave, He will wrap you up in a jealous love and let other people say and do many things that you cannot. Settle it forever; you are to deal directly with the Holy Spirit, He is to have the privilege of tying your tongue or chaining your hand or closing your eyes in ways which others are not dealt with. However, know this great secret of the Kingdom: When you are so completely possessed with the Living God that you are, in your secret heart, pleased and delighted over this peculiar, personal, private, jealous guardianship and management of the Holy Spirit over your life, you will have found the vestibule of heaven, the high calling of God.