Jesus Christ has saved us from all our sins with the price of His own life. As we now believe in the Gospel we have all been saved from each and every sin of this world and this salvation of ours was entirely fulfilled according to the good pleasure of God, whose will was for Jesus to take all our sins upon His body. And because we believe in this Truth, we know that the will of God has been fulfilled. 

Our salvation was achieved according to the plan of God in the fullness of times.  In His light, it's very fortunate that we were born in this present age. Therefore, as all of us living in this present age, we have been saved from all our sins. Throughout all the ages, of both New and Old Testaments, God had prepared Salvation for the entire human race and He has now made it possible for everyone to be saved just by believing on the Lord Jesus Christ.

It's written in Ephesians 1:10, "That He might gather together in one all things in Christ, both which are in heaven an which are on earth."  This means that God saved us to raise our status to be the same as His. He has given us the gift of salvation so that our lives would be transformed into glorious lives in Heaven.