Wow! It sounds like you had an encounter. The red could be the significance of covered under the blood of Jesus who washes you white as snow which is the color under the red. Then you had an encounter with him. The scripture that comes to mind is
1 In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was with God in the beginning. 3 Through him all things were made; without him nothing was made that has been made. 4 In him was life, and that life was the light of all mankind. 5 The light shines in the darkness, and the darkness has not overcome it.
The fact that you eyes hurt the entire day says that you were actually in the heavenly realm and this was actually happening in real time. So you may have actually been in a trance and not a dream.