One's love can grow more and more in knowledge and discernment, or, worse and worse in deceit. Grace and Truth.
Philippians 1:9-11 And this I pray, that your love may abound still more and more in knowledge and all discernment, that you may be sincere and without offense till the day of Christ, being filled with the fruits of righteousness which are by Jesus Christ, to the glory and praise of God.
2 Timothy 3:13-15 But evil men and impostors will grow worse and worse, deceiving and being deceived. But you must continue in the things which you have learned and been assured of, knowing from whom you have learned them, and that from childhood you have known the Holy Scriptures, which are able to make you wise for salvation through faith which is in Christ Jesus.
Romans 10:17 So then faith comes by hearing, and hearing by the word of God.
* The Holy Scriptures are able to make you wise for salvation through faith. Complete circle. You will know them by their fruits, and what they preach by the word of God.
Proverbs 9:8-10 Do not correct a scoffer, lest he hate you; Rebuke a wise man, and he will love you. Give instruction to a wise man, and he will be still wiser; Teach a just man, and he will increase in learning. "The fear of the Lord is the beginning of knowledge, and the knowledge of the Holy One is understanding.