Ananias and his wife denied the Holy Spirit, lying to the Holy Ghost by not giving all and saying they did: remaining divided with a life for themselves and living a lye in hiding. They were not required to give all unless they were ready and willing to go on to perfection. but Lying about it stopped them short on their journey to the cross permanently. I think they were the first to commit this and why they died so people would know the consequences of remaining living a lye. Denying the Holy Ghost can be simply not forgiving and being forgiven, remaining in our sin. "If I have not Love I am nothing." Jesus said that denying or rejecting Him would be forgiven, otherwise all of His disciples would have been lost on the night of His betrayal. Betraying believers to death as Judas did to Jesus, is likely also rejecting the Holy Spirit, but this discussion is about permitted to go on to perfection, as it's impossible without the Holy Spirit. The Holy Spirit will not be divided and requires our whole heart, and this is why many believers are stuck at 12 years of age, sharing their experience with God in the temple as Jesus did and amazing others with their knowledge but unable to go further until they: Enter in as a little child and put away your divided spirit. The Lord told me this word 15 years ago. Then asked Him how old I was in spirit as a little child, He said 12. A few weeks later when I was sinning He said: Come to my house, I'm coming to my house. A year later when I was still sinning and repenting, woke up the next morning, hearing: "This kind does not come out but by prayer and fasting." the parable meaning of the child falling in the fire and water is falling in burning desire and the nations we came out of to be in Christ, who is above the nations. I am still stumbling along 41 years after the first time the Lord spoke to me, but at that time I thought I knew a lot, now can persevere to learn of the Lord as a friend, that's step 2 of 1John 2: where he addresses fathers: having entered in. step 3 "Young men because you are strong and know the word of God dwells in you and have overcome the evil one." these have put away their divided spirit and are permitted to go on to perfection and become saints. I am still at step 2 learning to persevere, I think that means I'm still 12. "Many are called but few are chosen." "Those who have suffered in the flesh have ceased from sin." "If we suffer with Him we shall rule with Him."