You must go or send a substitute.
Our work is to preach the gospel and we must not be sidetracked.
Let me say that it is not a question of us getting more of the Holy Spirit, but rather of the Holy Spirit getting more of us.
I am perfectly confident that the man who does not spend hours alone with God will never know the anointing of the Holy Spirit.
The mission of the church is missions.
Any church that is not seriously involved in helping fulfill the Great Commission has forfeited its biblical right to exist.