"While Moses (had a speech problem), Solomon (didn't always live an exemplar life), and Rahab (known as a prostitute)might not sound like obvious heroes of faith, they are! Rahab became a part of the community of faith by faith. She married Salmon who became the father of Boaz (husband of Ruth). She was the great, great grandmother of King David and in the direct line of Messiah Jesus! She and Ruth (not the right lineage) are both examples of Gentile women of faith. Rahab is listed among the heroes of faith in Hebrews."
God's plan has always been to use 'normal people, doing normal things'. He is looking for people who live by faith and are looking to Him for His leading. He wants them to believe and obey.
If we could do things as 'perfectly' as we'd like, how could anyone else relate?
We can relate to all of these people of the past; people around us today!
Imperfect? Flawed? Limited ability?
Jump right in!! God can use all of us! Flaws, warts, and all!!!