And now I want each of you to extend that same intensity toward a full-bodied hope, and keep at it till the finish. Don't drag your feet. Be like those who stay the course with committed faith and then get everything promised to them (Hebrews 6:11-13, The Message). Intensity is the state or quality of being extreme, strained or stretched. It is to continue in all earnestness and diligence after accomplishing, promoting or striving for anything. Maintain your intensity in your love for God and your ministry!
Remember "Quitters are never Winners, winners are never quitters." When the going is tough, the tough gets going.