Preacher's Labor, Hearer's Labor
The point: Be prepared to throw the whole of your humanity into listening to the sermon, or you mock God and your prayers.
Just as a preacher labors intensely after praying for God's help, hearers must labor in listening, otherwise they mock their prayers for blessing.
Whereunto I labor also, striving according to his working, which worketh in me. Now let us again pause and ask the blessing of God upon preacher and hearer alike. And just as the preacher, having prayed for God's help, does not lean back on the pulpit and hope something edifying will come out, but throws all of his faculties into the labor of preaching, you must do the same in listening. You mock your prayers if you lean back.
1:53 - 2:35 Read in full sermon