A. W. Tozer on sacred-secular dualism
“If we would escape from the toils of the sacred-secular dilemma … [we] must practice living to the glory of God, actually and determinedly. By meditation upon this truth, by talking it over with God often in our prayers, by recalling it to our minds frequently as we move about among men, a sense of its wondrous meaning will begin to take hold of us. The old painful duality will go down before a restful unity of life. The knowledge that we are all God’s, that He has received all and rejected nothing, will unify our inner lives and make everything sacred to us.
“This is not quite all. Long-held habits do not die easily. It will take intelligent thought and a great deal of reverent prayer to escape completely from the sacred-secular psychology. For instance it may be difficult for the average Christian to get hold of the idea that his daily labors can be performed as acts of worship acceptable to God by Jesus Christ. The old antithesis will crop up in the back of his head sometimes to disturb his peace of mind. Nor will that old serpent the devil take all this lying down. He will be there in the cab or at the desk or in the field to remind the Christian that he is giving the better part of his day to the things of this world and allotting to his religious duties only a trifling portion of his time. And unless great care is taken this will create confusion and bring discouragement and heaviness of heart.
“We can meet this successfully only by the exercise of an aggressive faith. We must offer all our acts to God and believe that He accepts them. Then hold firmly to that position and keep insisting that every act of every hour of the day and night be included in the transaction. Keep reminding God in our times of private prayer that we mean every act for His glory; then supplement those times by a thousand thought-prayers as we go about the job of living. Let us practice the fine art of making every work a priestly ministration. Let us believe that God is in all our simple deeds and learn to find Him there.
“The ‘layman’ need never think of his humbler task as being inferior to that of his minister. Let every man abide in the calling wherein he is called and his work will be as sacred as the work of the ministry. It is not what a man does that determines whether his work is sacred or secular, it is why he does it. The motive is everything. Let a man sanctify the Lord God in his heart and he can thereafter do no common act. All he does is good and acceptable to God through Jesus Christ. For such a man, living itself will be sacramental and the whole world a sanctuary. His entire life will be a priestly ministration. As he performs his never so simple task he will hear the voice of the seraphim saying, ‘Holy, Holy, Holy, is the Lord of hosts: the whole earth is full of His glory.'”