Reggie Joiner said this quote

It is important to note that the lampstand in the tabernacle did not cast a broad light, illuminating everything in the tabernacle; the focus of its beam was specifically on the bread of presence. Likewise, the church is not called to illuminate everything -- its light should be concentrated on showing others who God is. For church leaders, our jobs are clear: we have to keep the wicks trimmed, the light burning, and the lampstand in its proper place. if the light begins to dim, we must immediately move into action. God's intention is for the church to be placed strategically in culture in order to show Himself to the world. Anytime the church becomes ineffective in its role to illuminate Christ, it must rekindle and reinvent itself around its core purpose.