Discipline for holiness; practice what you have learned, received, heard, seen…
Those things, which ye have both learned, and received, and heard, and seen in me, do; and the God of peace shall be with you. Philippians 4:9
Train yourself to develop a pattern of behavior (shape your character). Develop habits (task) that becomes a regular part of your life. And you will be doing those things almost without effort. The more you practice, the more natural it becomes, like playing a piano or typing on a computer keyboard.
Discipline yourself for holiness – for without it you cannot see God.