"...being confident of this very thing, that He who has begun a good work in you will complete it until the day of Jesus Christ..." (Philippians 1:6).
Confidence "of this very thing" is a blessing from above. The "very thing" under discussion in Philippians 1:6 is our salvation. We can be confident that the God who has made a beginning in our lives will bring it to an end.
If God has begun the process of salvation in your life, be confident. He will complete it. You will see Jesus on His day...
Jason Cicero