2 Peter 1:7-9

Young's Literal Translation

⁷ and in the piety the brotherly kindness, and in the brotherly kindness the love;

⁸ for these things being to you and abounding, do make [you] neither inert nor unfruitful in regard to the acknowledging of our Lord Jesus Christ,

⁹ for he with whom these things are not present is blind, dim-sighted, having become forgetful of the cleansing of his old sins;