Although Hannah did not know exactly what the outcome would be, she had faith that her prayer would be answered.
وَمَعَ أَنَّ حَنَّةَ لَمْ تَكُنْ تَعْرِفُ ٱلنَّتِيجَةَ ،‏ فَقَدْ كَانَتْ عَلَى ثِقَةٍ أَنَّ صَلَاتَهَا سَتُسْتَجَابُ .‏