This question breaks my heart! I don't know why, but it made me "literally" cry inside! Sometimes we have to "encourage ourselves in the LORD" as David did in I Samuel 6:30!
I don't know why MOST believe we are all serving the same GOD and it doesn't matter as long as we believe their is a Supreme Being (Matthew 7:21)! Satan believes also (James 2:19)! Scripture says "For though there be that are called gods, whether in heaven or in earth,(as there be gods MANY, and lords MANY,) But to us there is but ONE GOD, the Father, OF whom are all things, and we (Not all; only those "IN CHRIST") IN him; and one Lord Jesus Christ, BY whom are all things, and we BY him" (I Corinthians 8:5-6)!
II Kings 17:29-41 says "They feared the LORD, and served their own gods, after the manner of the nations whom they carried away thence." We are also doing this WITHIN CHRISTIANITY in the US! Each has "interpreted" Scripture without the HELP of the HOLY SPIRIT and has created over 33,000 plus denominations in the US alone!
JESUS SAID "IF YOU LOVE ME KEEP MY COMMANDS" (John 17:15)! How many have "obeyed" and "WAITED" for HIS HELP (John 14:26)? How then can they experience "experiences that are genuine?"
RELIGION has taught MOST to RUN from the ONLY THING that will afford one the opportunity to "experience genuine experiences" by calling the HOLY SPIRIT "mystical and demonic" and having people believe HE'S Something that happened "back then" and not today; although Hebrews 13:8 says "JESUS CHRIST the SAME yesterday, today and forever!"
Satan is ELATED! No "Communication Line" to HIM for HIM to "put HIS laws in your hearts and minds" (Jeremiah 31:33; Hebrews 8:10; 10:16)! How SAD!
I cry, cry, cry! I pray, pray, pray!
LORD HAVE MERCY ON US!