How to say words of comfort when leading a family member dies?

1, leader, I am deeply saddened to hear the unfortunate news of your family. At this time, I want to tell you that we are all praying for you silently, and I hope you can face all this bravely.

2. Leader, I know you are in a heavy mood now, but please believe that we are all with you. At this time, we are willing to provide you with any help and support to tide you over this difficulty.