In 2 Timothy 3-16-4-4, we are shown 4 reasons Scripture alone is sufficient.--I. Scripture is given by God -3-16a-.--II. Scripture is profitable.-- A, For teaching -3-16b-.-- B. For reproof -3-16c-.-- C. For correction -3-16d-.-- D. For training in righteousness -3-16e-.--III. Scripture is fruitful.-- A. Making God's servants saved -3-15-.--B. Making God's servants competent -3-17a-.-- C. Making God's servants equipped -3-17b-.--IV. Scripture is what we preach.--A. By who's authority- God - Christ -4-1-.--B. What- The word -4-2a-.--C. When- At all times -4-2b-.--D. How- Reprove, rebuke, exhort, with patience and teaching -4-4c-.--E. Why- People will not endure it -4-3-4-.