“When the Lord chose His twelve disciples, it was ‘that they might be with Him and that He might send them out to preach’ (Mark 3:14). A life in fellowship with Him prepared them for the work of preaching. …
“The law of their first calling remained unchanged: their unbroken fellowship with Him was the secret of their power to preach and to testify of Him. …
“The same principle stands for all His servants, for all time: without the experience of His presence with us, our preaching has no power. The secret of our strength is the living testimony that Jesus Christ is every moment with us, inspiring, directing and strengthening us. …
“But remember that this power is never meant to be experienced as if it were our own. It is only as Jesus Christ as a living Person dwells and works with His divine energy in our own hearts and lives that there can be power in our preaching as a personal testimony. …
“For it’s only when His servants show in their lives that they obey Him in all His commands can they expect the fullness of His power and His presence to be with them. Only when they themselves are living witnesses to the reality of His power to save and to keep from sin can they expect to experience His abiding presence, and the power to train others to the life of obedience that He asks.
“The living experience of the presence of Jesus is an essential element in preaching the gospel. If this becomes clouded, work becomes a human effort, without the freshness and power of the heavenly life. Nothing can bring back the power and blessing but a return to the Master’s feet so that He may breathe into the heart, in divine power, His blessed word, ‘I am with you always!’” —Andrew Murray


