Genesis 1:11-12 (NASB) 11 Then God said, “Let the earth sprout vegetation, plants yielding seed, and fruit trees on the earth bearing fruit after their kind with seed in them”; and it was so. 12 The earth brought forth vegetation, plants yielding seed after their kind, and trees bearing fruit with seed in them, after their kind; and God saw that it was good." --- Now My .02 --- Yes, you can repent and believe in Jesus, the only Savior, and smoke His great medicine. Yes, you can go to Church if you smoke weed, the problem is there are no real Churches left as many of them are filled with false teachers and heretics. Listen friends, if your bong or vape is Jesus and your weed or oil is God, than that is called idolatry, and that is sinful. You should stop, repent of being an 0-10 loser according to His standards, and believe in The King He sent to save us from Hell and give us eternal life for those who repent and believe. If you use it responsibly and within the limits of all laws (like here in CO), giving ALL the glory to God for His great medicine, then it is not sinful as "GOD SAW THAT IT WAS GOOD". Enjoy and Many Blessings