Wisdom and Knowledge prayer for my sister

My sister is going to take an examination for her final semester, She is a hardworking person despite the difficulties of our finances, she did not let her studies get affected, instead, she worked during the day and studied at night. She always looks on the brighter side. She is my idol for being a hardworking person, may the Lord will bless her with wisdom and knowledge so she can pass her exam.

Pray for my sister that the Lord will always guide and protect her against harm and danger. Also, provide her with good health.
Thank you so much!