How you are identified as a believer in Jesus Christ is entirely separate from your works and actions. Israelites under the law declared that the attempt to keep the law of works would be righteousness for them, but there was never an individual who could accomplish the demand of doing it to the point of perfection, as was required. In order to receive the perfection and righteousness that was needed, Jesus fulfilled the law on our behalf and God placed us in Him. He became like us so we could become like him. Instead of pursuing works in order to establish ourselves (which leads to boasting), we abide in the faith of His finished work, where we have nothing to boast. Faith-based righteousness has brought us new life by God’s grace, which empowers us to live in the way of the Spirit, apart from the works of the law.