Note 2 at 2 Cor. 13:12: This is one of five times that Paul mentions a kiss of charity in greeting fellow Christians (Rom. 16:16; 1 Cor. 16:20; 2 Cor. 13:12; 1 Th. 5:26; 1 Pet. 5:14). For a more complete understanding of this practice see note 29 at Romans 16:16, page 850.