John is given a clear command to write down the vision he has received. This instruction emphasizes the importance of documenting spiritual revelations, ensuring that they are preserved for future generations. The phrase "what you have seen, what is now and what will take place later" suggests a comprehensive scope, covering past experiences, current realities, and future events. This reflects the timeless nature of God's message, which remains relevant across different eras and circumstances.
The verse serves as a reminder that God's plan is unfolding continuously and that believers are called to be aware of and responsive to it. By recording these revelations, John provides a valuable resource for understanding God's will and purpose. This act of writing is not just for John's benefit but for the edification and guidance of all who read the words. It encourages Christians to be diligent in observing and sharing spiritual insights, fostering a deeper connection with the divine and with each other.