My daughter's friend's husband is dying. Who knows something comforting and appropriate I can send to her?

This young man is only 37 years old. He has a wife and two grown children. He had a bad accident due to work and has been failing eversince. Unfortunately, there is nothing more that can be done for him and he is in a coma. My daughter is beside herself because her and her husband both worked with this young man. I feel so helpless being so far away from her to comfort her and her friend I know the Bible is full of beautiful prayers for Christians. Someone please suggest something beautiful that I can send to her! It hurts me to see them hurting.