In the Bible, caves are often symbolic of a place of refuge or hiding, as well as a place of spiritual transformation. The painted images of water reflections on the rock walls in your dream may represent the reflection of God’s Word and His truth in your life. The water itself can symbolize the Holy Spirit and His cleansing and renewing power. This could suggest that you are seeking spiritual guidance and direction in your life, and the dream is showing you that it can be found in the Word of God.
The discovery of the Tardis, a time-travelling police box from the popular show Doctor Who, could represent a desire for adventure and excitement in your spiritual journey. It may also symbolize the idea of being able to travel through time and space, which could suggest a longing for a deeper understanding of God’s plan and purpose for your life.
Overall, this dream could be a reminder to seek God’s truth and guidance in your life, and to trust in His timing and plan for your journey. It may also be a call to step out of your comfort zone and embrace the adventure and transformation that comes with following God’s path for your life.