Scared for my daughter

So I'm getting really scared for next week. My daughter Kaitlyn will undergo her second open heart surgery in a years time. The last time she had surgery we amost lost her 3 times. Out of the those three times she actually died for 6 minutes but her incredible surgeon brought her back by pumping her heart with his two fingers. They told us that this surgery shouldnt be as difficult and its not as complex as the last one but as a parent its still very scary knowing that your daughters life is in someone else's hands and they still have to stop her heart knowing that there is a chance where it wont start back up again. I know that my daughter has a guardian angel that will watch over her and we say many many prayers every day. Please pray for my little miracle as she goes through this second surgery and please ask God to watch over her and keep her safe. Thank you!