Scripture reference needed.
The Book of the Revelation says no sorcerers can enter God's kingdom.
Revelation 21:8 ..word for sorcerers in Greek there is "pharmakeus", definition:
1) one who prepares or uses
magical remedies
2) sorcerer
1 Corinthians 6:10 ....word for drunkards there is "Methysos", definition:
1) drunken,
intoxicated
Also, anything put above God is an Idol. If we use Marijuana as a source of peace etc, then it's Idolatrous.
The Greek word pharmakia literally means drugs, and appears five times in the New Testament: in Gal 5:20, Rev 9:21, 18:23, 21:8, and 22:15.
Pharmakia is translated into our English Bible as either witchcraft or sorceries. We also get our English word pharmacy from the Greek word pharmakia.
In each of the above five passages, pharmakia, or drugs is listed as a work of the flesh of man as opposed to the Spirit of God working in us.
For example, Gal 5:16-23 in the KJV:
16 [This] I say then, Walk in the Spirit, and ye shall not fulfill the lust of the flesh.
17 For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other: so that ye cannot do the things that ye would.
18 But if ye be led of the Spirit, ye are not under the law.
19 Now the works of the flesh are manifest, which are [these]; Adultery, fornication, uncleanness, lasciviousness,
20 Idolatry, witchcraft (pharmakia or drug use), hatred, variance, emulations, wrath, strife, seditions, heresies,
21 Envyings, murders, drunkenness, revellings, and such like: of the which I tell you before, as I have also told [you] in time past, that they which do such things shall not inherit the kingdom of God.
22 But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith,
23 Meekness, temperance (self control) : against such there is no law.
The King James Bible translators translated pharmakia as witchcraft, because almost no one but witches and sorcerers used drugs 400 years ago.
Drugs were most commonly used in pagan worship to hallucinate and to try to get in touch with evil spirits.
This can be serious stuff! In Rev. 21:8, God says that people who are continually characterized by drug use will have no part in the Kingdom of God.