Paul speaks of biblical instruction as if it were a place that Timothy could stay in. AT: "do not forget what you learned" or "continue doing what you have learned" (See: [[rc://en/ta/man/translate/figs-metaphor]])
Paul speaks of the sacred writings as if they were a person who could make someone else wise. AT: "that when you read the word of God, you can become wise so as to receive salvation from Christ Jesus by faith" (See: [[rc://en/ta/man/translate/figs-personification]])