We are taught over and over the Kingdom of God is available to anyone who believes in Jesus Christ, believes with their whole heart. We are not required “to do” anything. This promise of made from God is driven home in Mark 5 in multiple ways. I love the versus below as this really paints a full picture of the idea that we need only believe. Merely coming close to Jesus and believing whole hearted the woman is cured.
Mark 5 NKJV
27 When she heard about Jesus, she came behind Him in the crowd and touched His garment.
28 For she said, “If only I may touch His clothes, I shall be made well.”
29 Immediately the fountain of her blood was dried up, and she felt in her body that she was healed of the affliction.