Lord, grant her strength... Help her to lift herself and her kids up with your word and your grace. Let her walk through this time and look back on it having known that you were there. Also, be with her husband, Jesus. Let the time he spends away be time away with you regardless of where that time is spent. Speak to both of their hearts, Lord, and please let no resentment and bitterness creep in. Give them the ability to forgive so that when his time in prison is through (and Lord, if it be your will, may it be shorter, Lord) they can be ready to be the joyful, reunited family that you so want them to be.
God help people come around her and her kids to protect them and preserve them in the time that he is gone, and may he be able to return and step back into the role of provider easily. May they receive the help they need, Jesus.
All of this, Lord, may it be done through the mighty power of the name of Jesus. Praise you, Abba, Father... Creator, God...
Amen