What does the Bible say about justification in Christ?

The Bible teaches that justification comes through faith in Jesus Christ alone, as stated in Acts 13:39, which clearly indicates, "and by him all that believe are justified from all things, from which ye could not be justified by the law of Moses." This signifies that no amount of adherence to the law can merit justification; rather, it is through Christ’s perfect sacrifice that believers are made righteous before God. The Holy Spirit assists in revealing this truth, as the law serves to show our inability to save ourselves, which ultimately drives us to Christ for our justification.