Sunrise is wonderful for a person who has trouble sleeping at night. If you have ever been awake at night and unable to go back to sleep, you know what I mean. Why are my thoughts at night always dark or less than positive? It seems like the evil thoughts that I can avoid during the daytime come to haunt me at night, in the dark.
God is aware of this trouble we may have and even gives encouragement to overcome dark thoughts.
Romans 13:12 - "The night is far gone; the day is at hand. So then let us cast off the works of darkness and put on the armor of light."
Call upon Him day or night! He is always listening to our prayers, thoughts and concerns.