This then is the message which we have heard of him, and declare unto you, that God is light, and in him is no darkness at all.
1 John 1:5
In this verse, John is emphasizing on the themes of fellowship, love, and obedience, to help the readers to understand what it means to have a relationship with God and to live in accordance with God’s will. The verse is emphasizing that God is pure and perfect and there is no darkness or evil in him, and that this nature is revealed through Jesus Christ, who is the incarnate Word of God. This verse is emphasizing on the nature of God and how it’s revealed through Jesus Christ, in that God is light and in him there is no darkness at all.