'Servant's' in the Bible

Making a vow, she pleaded, “Lord of Hosts, if You will take notice of Your servant’s affliction, remember and not forget me, and give Your servant a son, I will give him to the Lord all the days of his life, and his hair will never be cut.”

Please forgive your servant’s offense, for the Lord is certain to make a lasting dynasty for my lord because he fights the Lord’s battles. Throughout your life, may evil not be found in you.