Be not deceived. God is not mocked. Nothing but holiness will prepare you for heaven. It is sincere, experimental piety alone that can give you a pure, elevated character and enable you to enter into the presence of God, who dwelleth in light unapproachable. The heavenly character must be acquired on earth, or it can never be acquired at all. Then begin at once. Flatter not yourself that a time will come when you can make an earnest effort easier than now. Every day increases your distance from God. Prepare for eternity with such zeal as you have not yet manifested. Educate your mind to love the Bible, to love the prayer meeting, to love the hour of meditation, and, above all, the hour when the soul communes with God. Become heavenly-minded if you would unite with the heavenly choir in the mansions above.
– Testimonies for the Church, vol. 2, pg. 267