Over the years I have found Proverbs 3:5-6 so reassuring when facing trials:
"Trust in the Lord with all your heart and lean not on your own understanding; in all your ways acknowledge Him, and He will make your paths straight."
I love this Jaci Velasquez song version of this passage. :) Praying that these words are with you whatever you face over the Christmas season and into the New Year. He is with you every step of the way!