Cannot understand the bible, unbeliever? Here is why: The god of this age has blinded the minds of unbelievers, so that they cannot see the light of the gospel that displays the glory of Christ, who is the image of God.-2 Corinthians 4:4
Meaning, you first must become a Believer to understand the word of Christ!
One of the biggest fallacies is that people involved in martial arts are void of anger. LOL! They started in martial arts either because an angry parent thought (angrily) they were too weak as a child or variations of that and/or because they themselves were angry at their perceived inferiority. Martial Arts adds to angry and everytime a martial arts practitioner thinks: "I can take that person down" or "I can kill so and so with my bare hands" um, yeah, that is ANGER! No matter the "calm and cool" exterior they try to manifest on their face, all involved in martial arts are angry pitiful people, devoid of God and the joy of the Lord. Those in love with their martial arts self are void of selfless love and joy, period.
Satan is even able to cause people to twist Scripture at times to try and justify martial arts (according to 2 Pet. 3:16). For example, there are many who have tried to use Luke 22:36-38—the passage where the disciples said they had “two swords” and Jesus said, “It is enough”—as a proof text that Jesus condoned martial arts. But notice that Jesus Himself said to Peter when he tried to defend Jesus in Matthew 26:52, “Put your sword back into its place, for all those who take up the sword shall perish by the sword.” The inference we can draw from what Jesus said, is that the sword, or physical weapons used in the natural in physical and natural warfare, has “its place,” though that is another matter entirely that is beyond the scope of this book. But the believer who is submitted to God, walking by faith, and trusting in Christ will fight using “the weapons of our warfare,” which are spiritual weapons to vanquish a spiritual enemy on the battleground in the (invisible) spirit realm, for “the LORD does not deliver by sword or by spear; for the battle is the LORD’S and He will give (the enemy) into our hands” (1 Sam. 17:47).
Those Christians who are well equipped and knowledgeable regarding how to use our powerful spiritual weapons in spiritual warfare, can “walk by faith” (2 Cor. 5:7) with a firm reliance on Christ rather than physical weapons and fighting skills such as those taught in martial arts to protect and preserve them!-Excerpt from https://www.spiritlifemag.com/....exposing-the-dangers
The practice of Martial Arts denies Christ. Martial Arts is an occult practice and is incongruous with God (the Father, Son and Holy Spirit). You cannot say you love God and believe in Him and practice martial arts. Read more from a five-time USA National Karate Champion, who several years after becoming a Born Again Christian, withdrew from all involvement in Martial Arts and destroyed all his medals, belts and uniforms. https://www.spiritlifemag.com/....exposing-the-dangers