That is not the reference pertaining to the topic. The verse you are thinking of means "masters" and it uses the word "not many".
King James Bible
My brethren, be not many masters, knowing that we shall receive the greater condemnation.
James 3:1 Not many of you should become teachers, my fellow believers, because you know that we who teach will be judged more strictly.
It could possibly mean "of the teachers of the Jewish religion".
Are you worried about condemnation? It is actually a mistranslation that means "judgment".
Romans 8:1 ¶ There is therefore now no condemnation to them which are in Christ Jesus, who walk not after the flesh, but after the Spirit.
I would argue the other way. You are burying your talents in the sand which you will be judged for if you don't:
Matthew 25:25 And I was afraid, and went and hid thy talent in the earth: lo, there thou hast that is thine.
Matthew 25:26 His lord answered and said unto him, Thou wicked and slothful servant, thou knewest that I reap where I sowed not, and gather where I have not strawed:
Matthew 25:27 Thou oughtest therefore to have put my money to the exchangers, and then at my coming I should have received mine own with usury.
Matthew 25:28 Take therefore the talent from him, and give it unto him which hath ten talents
I think people who don't want to teach are burying their talents.
I also think they are avoiding this verse:
Hebrews 5:12 ¶ For when for the time ye ought to be teachers, ye have need that one teach you again which be the first principles of the oracles of God; and are become such as have need of milk, and not of strong meat.
You are also not where you should be in the Christian life:
Hebrews 5:14 But strong meat belongeth to them that are of full age, even those who by reason of use have their senses exercised to discern both good and evil.
If you don't teach, you haven't grown up.
King James Bible
My brethren, be not many masters, knowing that we shall receive the greater condemnation.
James 3:1 Not many of you should become teachers, my fellow believers, because you know that we who teach will be judged more strictly.
It could possibly mean "of the teachers of the Jewish religion".
Are you worried about condemnation? It is actually a mistranslation that means "judgment".
Romans 8:1 ¶ There is therefore now no condemnation to them which are in Christ Jesus, who walk not after the flesh, but after the Spirit.
I would argue the other way. You are burying your talents in the sand which you will be judged for if you don't:
Matthew 25:25 And I was afraid, and went and hid thy talent in the earth: lo, there thou hast that is thine.
Matthew 25:26 His lord answered and said unto him, Thou wicked and slothful servant, thou knewest that I reap where I sowed not, and gather where I have not strawed:
Matthew 25:27 Thou oughtest therefore to have put my money to the exchangers, and then at my coming I should have received mine own with usury.
Matthew 25:28 Take therefore the talent from him, and give it unto him which hath ten talents
I think people who don't want to teach are burying their talents.
I also think they are avoiding this verse:
Hebrews 5:12 ¶ For when for the time ye ought to be teachers, ye have need that one teach you again which be the first principles of the oracles of God; and are become such as have need of milk, and not of strong meat.
You are also not where you should be in the Christian life:
Hebrews 5:14 But strong meat belongeth to them that are of full age, even those who by reason of use have their senses exercised to discern both good and evil.
If you don't teach, you haven't grown up.