It would be fair to say many people had problems in what Jesus taught. In particular though, the religious authorities did to the point of eventually planning and enacting the pathway for His death.
The teachings that came from religion and not the Bible.
From the Bible
The Bible is where the written teachings of Jesus are kept.
You have it a little backwards my friend. The Bible is based on Jesus' teachings. Specifically the first four books of the new testament. Jesus refers to the old testament sometimes in his teachings but they were not based on them.
The Holy Bible.
Disciples in the Bible were followers of Jesus who learned from and spread his teachings. They played a crucial role in sharing Jesus' message of love, forgiveness, and salvation with others. The disciples helped to establish the early Christian church and continued to spread the teachings of Jesus after his death.
The 12 apostles in the Bible were disciples chosen by Jesus to spread his teachings. They played a significant role in spreading the message of Christianity after Jesus' death, traveling to different regions to share his teachings and establish churches.
You put one Jesus by following His principles and teachings. His principle and teachings are found in the bible.
Because Jesus was the Christ, Christianity is the faith that purportedly follows the teachings of Jesus. However, most Christian religions following the teachings of the epistle writer Paul instead. For example, Jesus says in the Bible "I am not here to start a new religion but to bring a new covenant." The fact that there are religions that follow the teachings of Jesus is in direct contradiction to his own words.
Apostles in the Bible were chosen by Jesus to be his closest followers and spread his teachings. They played a key role in spreading the message of Christianity and establishing the early church.
Jesus mentioned both heaven and hell in his teachings a total of 33 times in the Bible.
There is no direct mention in the Bible of Jesus telling a joke during his teachings. His teachings were primarily focused on imparting spiritual and moral lessons to his followers.