He Giveth His Beloved Sleep
There was another occasion when I couldn't easily get to sleep. Then my mobile phone rang. It was my sister - she had locked herself out of her house, so she needed to come and get the spare set which we keep at our house. I gave her the keys, and then I was able to get to sleep easily. Had I been able to sleep earlier I wouldn't have heard my phone. There is always a reason for it because "He giveth his beloved sleep".