It it me, or is this issue becoming more complex than it needs to be?
We all can agree that Paul is calling men to not wear their hair after the fashion of women, right? Indeed, it is likely that most men in Paul's day might have longish hair--by our standards. However long it may have been - adherence to Sripture would mean they would not have braided, adorned, or otherwised coiffed it in a feminine fashion. In other words, they wore in a "man-like" style.
"Well Matthew Henry had long hair ..." Well, that may be, but no one in that culture for a MINUTE would have thought his hair effeminate or girly.
Take a look at Cromwell's "roundheads" (I am not espousing all of Cromwell's beliefs, btw). In the context of the MASSIVE hair styles of the day, which were part of the indulgent, effeminate, and degenerate royal courts of both France and England, Cromwell's "roundheads" chose to "cut" their hair. Now, the hair-cutting technology of that day clearly didn't allow for Marine-style flat-tops - but it was short enough to remove any resemblance to the "girlie" styles of the English court:
So, what is the application for us today? Well, the Bible clearly doesn't define short hair as "xzz" cm in length - but it does command us to NOT wear our hair in the manner of women.
I'll take it one step further: I say this honestly and without malice - but gents, hair halfway down one's back in our current culture, is a sign of rebellion and defiance. One may not associate with those lifestyles, but long hair (or mohawked, etc) is an almost universal statement of defiance.
I would never be judgemental of a long-haired brother, but I am given to ask"what is the motivation for wearing these hairstlyes? Why try to see how long I can wear my hair and still be honouring God?"
As I said, we shouldn't be going around with tape measures in hand, but if our bodies are indeed the Lord's temple, is taking the chance we look either like a hippie, a gang biker, or a rocker worth taking?
In Him,
dl