What Happened at the Cross?

In Psalm 16, the Son of God is speaking to God the Father. In the last three verses, He spoke of His life, death & resurrection and ascension. This message considers what happened in His death on the Cross. It's what occurred on behalf of sinners and between the Son and the Father that is our interest. Did Jesus make salvation possible and available to all? Or, did Jesus truly save some? The message of sovereign declares the latter.