βAnd when it was day, He called unto Him His disciples: and of them He chose twelve, whom also He named apostlesβ (LukeΒ 6:13).
Many people fail to distinguish between our Lordβs disciples and His apostles. They suppose they are the same. This is incorrect, however, for our Lord had a multitude of disciples while He had only a few apostles. His apostles were chosen from among His disciples, as we learn from the above message from Lukeβs gospel.
A disciple is aΒ follower;Β an apostle is aΒ βsent oneβ. A disciple is aΒ learner;Β an apostle is a teacher. There is a great lesson here for us all to learn.
We mustΒ comeΒ before we canΒ go. We mustΒ followΒ before we can beΒ sent. We mustΒ learnΒ before we canΒ teach. We mustΒ listen to the LordΒ before we canΒ speak for the Lord.
βThus saith the Lordβ, was the familiar phrase with which the Old Testament prophets began their messages. But at the head of the long list of Old Testament prophets we find Samuel, a young lad, saying:Β βSPEAK LORD, FOR THY SERVANT HEARETHβΒ (I Sam. 3:9).
Before we can do or say anything for God, then, we must listen to God. This explains why the reading and study of the Word of God is so important.
First, salvation itself comes by hearing and believing Godβs Word, especially about Christ, and His death for our sins. RomansΒ 10:17Β says: βFaith cometh by hearing, and hearing by the Word of Godβ, and I PeterΒ 1:23: βBeing born again, not of corruptible seed, but of incorruptible, by the Word of God, which liveth and abideth foreverβ. Then, having been saved, we can serve God acceptably only by diligent study of His Word. Perhaps the most important passage in the Bible on this subject isΒ II TimothyΒ 2:15:
βSTUDY TO SHOW THYSELF APPROVED UNTO GOD, A WORKMAN THAT NEEDETH NOT TO BE ASHAMED, RIGHTLY DIVIDING THE WORD OF TRUTH.β source