K.P. Yohannan emphasizes that true ministry should be done as a service unto the Lord, free from human striving and effort, which he equates to 'sweat.' He explains that sweat is a result of the curse of sin, and that when we serve in our own strength, we become frustrated and ineffective, much like the prophet Isaiah before his encounter with God. By recognizing our limitations and serving in God's strength, we can find freedom and joy in our ministry, regardless of its scale. Yohannan encourages believers to seek God's presence and to minister out of love for Him, rather than out of self-will or self-effort. Ultimately, he calls for a transformation in how we approach our service, focusing on knowing God and doing His work in His way.