It's normal to wear a necktie on a white shirt with the 2 neckpoints of it folded under it. It perfectly shows a snake with its 2 venomous fangs...
In the 17th century the tie was already introduced to the nobles and soldiers. And the masonic elite wears them ever since. The fallen lucifer -the snake dragon- is the god they worship. Actually they show it by wearing the snake around their necks with their participating heads on it as its trophy.
"And the great dragon was cast out, that old serpent, called the Devil, and Satan, which deceiveth the whole world: he was cast out into the earth, and his angels were cast out with him.", Revelation 12:9
Of course also the masonic church people wear the necktie; their church trinity or condensed biunity is that same lucifer: the trinity sungod from Babylon.
With such important people wearing them and giving that example also common people wear them on special occasions, when having a job interview or at a job. Even women wear them now. Blind and deaf they are following in the footsteps of the followers of the devil: a spiritual killer!
Wearing a necktie is very unhealthy bodily too. You get green glaucoma of it, injured neck muscles, weakened neck, headache and migraine, a bad posture, shortness of breath.
Christians don't wear neckties because of the bodily and spiritual harm it causes; neither they want to be associated with the devil and its followers. Christians belong to God YHWH and to Christ Yeshua the Lord of God (Romans 10:9, John17:3).