24 Now to him who is able to keep them from stumbling, and to present you faultless before the presence of his glory in great joy
“Now to him who is able to keep them from stumbling” God Himself keeps those who are His from abandoning Him through His mighty power. He does this by convicting us when we commit sin and stray from his presence.
“to present you faultless” The word faultless means to be without sin [being forgiven]. But, according to the context, it is in reference to being faithful to the end and not giving up on one’s faith in Jesus Christ.