Matthew 18:20

For where two or three are gathered together in My name, I am there in the midst of them.

The church is so important to our lives as we are worshiping God together.  God enters our midst when we gather in His name.  We were never meant to be isolated and alone without fellow Christians.  We were meant to fellowship and support each other and we are stronger together than we are by ourselves.  We are like any family with its up and downs but without each other our lives would not have the same meaning.