O study thy misery till thy heart cry out for Christ as earnestly as ever a drowning man did for a boat, or the wounded for a surgeon. Men must come to see the danger and feel the smart of their deadly sores and sickness, or Christ will be to them a physician of no value. The manslayer hastens to the city of refuge, when pursued by the avenger of blood; but men must be even forced and driven out of themselves, or they will not come to Christ.