Many times we go through life in varying phases. There are highs and lows; great and amazing yet sad and depressing times. Sometimes, we forget that the God on the mountain is the same God in the valley and we can trust Him. He brought you out before, He'll do so again.
Faithful God reminds us that God wrote our scripts beautifully and regardless of whatever situation we find ourselves, we choose to call Him faithful because he always, ALWAYS comes through.