“I am reminded of your sincere faith, which first lived in your grandmother Lois and in your mother Eunice and, I am persuaded, now lives in you also. For this reason I remind you to fan into flame the gift of God, which is in you through the laying on of my hands.”
2 Timothy 1:5-6 NIV
https://bible.com/bible/111/2ti.1.5-6.NIV
“But as for you, continue in what you have learned and have become convinced of, because you know those from whom you learned it, and how from infancy you have known the Holy Scriptures, which are able to make you wise for salvation through faith in Christ Jesus.”
2 Timothy 3:14-15 NIV
https://bible.com/bible/111/2ti.3.14-15.NIV