How do we know the importance of preaching in the church?

The preaching of sound doctrine serves as the backbone of a healthy church. Arthur W. Pink asserts that one of the main failings in many churches today is the lack of genuine preaching, which leads to spiritual stagnation and the rise of false teachings. A faithful ministry that preaches the truth equips believers to resist temptation and remain grounded in their faith. The warning in 2 Timothy 4 reinforces the need for pastors to be diligent in proclaiming sound doctrine to counteract the trends of the day.