Final answer:
The verse is from the Bible, Matthew 24:35, and it states that 'Heaven and earth will pass away, but my words will never pass away.' It emphasizes the eternal nature of Jesus' teachings.
Step-by-step explanation:
The verse being referred to is from the Bible, specifically Matthew 24:35. The complete verse goes as follows:
Heaven and earth will pass away, but my words will never pass away.
This verse is a part of Jesus' teaching about the end times and the reliability of his words. It emphasizes the eternal nature of his teachings compared to the temporary nature of the physical world.