“Sound doctrine” is Bible truth—truth that will promote piety and devotion, confirming God’s people in the faith. Sound doctrine means much to the receiver; and it means much, too, to the teacher, the minister of righteousness; for wherever the gospel is preached, every laborer, whatever his line of service, is either true or untrue to his responsibility as the Lord’s messenger.
Paul wrote again, “It is a faithful saying: For if we be dead with him, we shall also live with him: if we suffer, we shall also reign with him: if we deny him, he also will deny us: if we believe not, yet he abideth faithful: he cannot deny himself. Of these things put them in remembrance, charging them before the Lord that they strive not about words to no profit, but to the subverting of the hearers” (2 Timothy 2:11-14).
Some who in Paul’s day listened to the truth raised questions of no vital importance, presenting the ideas and opinions of men, and seeking to divert the mind of the teacher from the great truths of the gospel, to the discussions of nonessential theories and the settlement of unimportant disputes. Paul knew that the laborer for God must be wise enough to see the design of the enemy, and refuse to be misled or diverted. The conversion of souls must be the burden of his work; he must preach the Word of God, but avoid controversy....
The ministers of Christ today are in the same danger. Satan is constantly at work to divert the mind into wrong channels, so that the truth may lose its force upon the heart....
Men of ability have devoted a lifetime of study and prayer to the searching of the Scriptures, and yet there are many portions of the Bible that have not been fully explored. Some passages of Scripture will never be perfectly comprehended until in the future life Christ shall explain them. There are mysteries to be unraveled, statements that human minds cannot harmonize. And the enemy will seek to arouse argument upon these points, which might better remain undiscussed.
A devoted, spiritual worker will avoid bringing up minor theoretical differences, and will devote his energies to the proclamation of the great testing truths to be given to the world. He will point the people to the work of redemption, the commandments of God, the near coming of Christ; and it will be found that in these subjects there is food enough for thought (Gospel Workers, 311-313). LHU 116
There are those who address the great and all-powerful and holy God, who dwelleth in light unapproachable, as they would address an equal, or even an inferior. There are those who conduct themselves in His house as they would not presume to do in the audience chamber of an earthly ruler. These should remember that they are in His sight whom seraphim adore, before whom angels veil their faces. Pr 259
"For the prophecy came not in old time by the will of man: but holy men of God spake as they were moved by the Holy Ghost." 2 Peter 1:21 (King James Version)