By rising from the dead Jesus has made His grace abound to all of us who believe the Gospel, so that we would lack nothing to become Sons of God. God the Father has given us new life in the righteousness of Jesus.
Having resurrected His Son from the dead, the Father then seated Him at His own right hand.
In Ephesians 1:8-9 "Which He made to abound toward us in all wisdom and prudence, having made know to us the mystery of His will, according to His good pleasure which He purposed in Himself." Here God is saying to us that He has made His will known to us by giving us all wisdom and prudence through Jesus. God has also granted us the wisdom of salvation, making it possible for us to know His will.