Why unjust questions about the law should be avoided?

1 Corinthians 12:25 (WEB)

that there should be no division in the body, but that the members should have the same care for one another.

Why and how it is profitable through God’s way and what is not profitable?

Titus 3:8-15 KJV

[8] This is a faithful saying, and these things I will that thou affirm constantly, that they which have believed in God might be careful to maintain good works. These things are good and profitable unto men. [9] But avoid foolish questions, and genealogies, and contentions, and strivings about the law; for they are unprofitable and vain. [10] A man that is an heretick after the first and second admonition reject; [11] Knowing that he that is such is subverted, and sinneth, being condemned of himself. [12] When I shall send Artemas unto thee, or Tychicus, be diligent to come unto me to Nicopolis: for I have determined there to winter. [13] Bring Zenas the lawyer and Apollos on their journey diligently, that nothing be wanting unto them. [14] And let ours also learn to maintain good works for necessary uses, that they be not unfruitful. [15] All that are with me salute thee. Greet them that love us in the faith. Grace be with you all. Amen.

A superficial argument is an argument that God wants us to avoid (because it causes division) as superficiality has to do with what looks as in vanity. It is the heart condition that then shows up in a positive manner that impacts the physical.

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