- 3:7 常常学习，终久不能认识真理。
- 3:7 And are always learning yet never able to come to the full knowledge of the truth.
- 3:7 常常学习、终久不能明白真道。
- 3:7 always learning, and never able to come to [ the ] knowledge of [ the ] truth.
- 3:7 Ever learning , and never able to come to the knowledge of the truth .