The bible says that GOD gives His people pastors according to HIS OWN HEART, that feed us with knowledge and understanding... Those pastors are fed with that same BREAD from HEAVEN, which is givene to every man according to their faith and GOD gives the increase
Enoch walked with God, and had no one else to fellowship with. Noah walked with God and all he had was his family to fellowship with.
The main reason many Christians go to church is not to fellowship but to gain acceptance from other people.
There is only one shepherd and that's Jesus. The notion of pastors/teachers shepherding the flock in a role of pastoral authority is unbiblical and frankly quite dangerous (there are numerous pseudo-churches/cults that demand devotion to a certain pastor/leader, many can start as reputable Baptist or independent or non-denominational churches, but the power goes to the pastor's/leaders head). In the new testament the words pastor and teacher are not thrown around as titles as they are today. They are roles and functions within the church but they are all brethren, no one greater than the other. The idea of being "under" anyone other than Jesus Christ is not founded in scripture. Neither is it biblical to have one pastor managing a flock under him. The new testament churches were based upon non-heirarchical, plural male leadership and these mature respected groups of individuals were the ones who shepherded the flock. Not one pastor out the front who they all had to "submit" to. . It functioned as a extended family. In Jesus's day, shepherds (pastors) was a lowly occupation. They held no great status or 'lording over' others. In the whole of the new testament there is no idea of being under the authority of a pastor, let alone needing to submit to one. In fact the word pastor (shepherd) is only found once in the whole new testament.
The ideas about being under the authority of a pastor etc comes from catholicism clergy/laity distinctions, and follows in the footsteps of the old testament style of doing things, with priests and go-betweens God and His people. In contrast, the New Testament leadership style is not based upon pastor/congregation or clergy/laity distinctions, but the priesthood of all believers and the gifts of the Spirit in all members of the church body, not just a few select leaders at the front.