Please thank your husband for his service!
My absolute favorite verse, Isaiah 41:10, has already been mentioned - along with so many other wonderful verses & promises of God!
Here are a few more verses:
"Being confident of this very thing, that He which hath begun a good work in you will perform it until the day of Jesus Christ..." Philippians 1:6
"Trust in the Lord with all thine heart; and lean not unto thine own understanding. In all thy ways acknowledge Him, and He shall direct thy paths." Proverbs 3:5-6
"And the LORD, He it is that doth go before thee; He will be with thee, He will not fail thee, neither forsake thee: fear not, neither be dismayed." Deuteronomy 31:8
"The Lord bless thee, and keep thee: the Lord make His face shine upon thee, and be gracious unto thee: the Lord lift up His countenance upon thee, and give thee peace." Numbers 6:24-26
And some quotes -
"If you aren't in over your head, how do you know how tall you are?" - T.S. Elliot
"Courage is not the absence of fear, but, rather, the judgment that something is more important than fear. The brave may not live forever, but the cautious do not live at all."
"If you think you're too small to make a difference, you haven't spent a night w/ a mosquito." - African Proverb
"What a wonderful thought it is that some of the best days of our lives haven't happened yet."
"You know that place between sleep and awake? The place where you can still remember dreaming? That's where I will always love you. That's where I'll be waiting." - Peter Pan
"As soon as I saw you, I knew an adventure was going to happen." - Winnie the Pooh
"I carry your heart. (I carry it in my heart.)" - e. e. cummings
"Only God knows how it all turns out. And for those who belong to Him, it turns out well."
"A ship in port is safe. But that's not what ships are built for."
"Remember who you are." from "The Lion King"