Paul speaks of a person with true faith in Christ as if that person were a tree growing in solid ground with deep roots. (See: [[rc://en/ta/man/jit/figs-metaphor]])
Paul speaks of a person with true faith in Christ as if that person were a building that has a strong foundation. (See: [[rc://en/ta/man/jit/figs-metaphor]])
This is best stated without naming or otherwise calling attention to the teacher, who was Epaphras ([Colossians 1:7](../01/07.md)). Alternate translation: "just as you learned" or "just as they taught you" or "just as he taught you"
Paul speaks of thanksgiving as if it were objects that a person could obtain more of. Alternate translation: "be very thankful to God" (See: [[rc://en/ta/man/jit/figs-metaphor]])