Did you know the word “Church” is derived from the Greek word kyriakon, not ekklesia as is commonly supposed, and that they have very different meanings? Kyriakon doma means “House of the Lord” and refers to a place of worship. Ekklesia means “the called out” and refers to an assembly of people. Ekklesia is found in the New Testament. Kyriakon doma is not. So you wont find a church in the New Testament (translated correctly) but you will find many gatherings.
Image credits: "One Tribe" by aboriginal Christian artist Max Conlon