Christ has made us free and do not become entangled with the law. Circumcision is of no benefit to us. We cannot be justified by the law. We through the Spirit eagerly wait for the hope of righteousness by faith. In Christ circumcision nor uncircumcision has any use but rather faith working through love.
1) There is only one way to obtain righteousness, which is through Christ, we absolutely cannot change our sinful hearts by trying to keep the law.
2) The only way to experience transformation is through the Spirit, this is all we can do. God will do the rest.
3) Faith in Christ through hope of righteousness working through love.
Christian living is about Christ. In all doctrines and law we should be able to see Christ in it. We should also practice everything with Christ in mind. Christ is the one who changes lives.
We cannot hope to change by ourselves. That we have been trying but failed. Now our hope rest in the Spirit and Christ, we just have to submit to His will and let him work in our lives.
Faith, hope and love comes together in Christ. It is the fulfillment of the law in fuller terms. I need all 3 of these to embrace Christ and his imputed righteousness to me~