If you look at bible verses such as I Thessalonians 5:26, Romans 16:16, I Corinthians 16:20, and II Corinthians 13:12 it talks about brethren (male religious order) should greet each other with a sacred, or holy kiss. Is there a specific way you're suppose to kiss? Or can it be any way you want, as long as you don't get pleasure from it? If any Christians or Christian scholars that know something about this, please let me know. Thank you.