'Sakes' in the Bible

But to whom ye forgive anything, I forgive also: for what I also have forgiven, if I have forgiven anything, for your sakes have I forgiven it in the presence of Christ;

For all things are for your sakes, that the grace, being multiplied through the many, may cause the thanksgiving to abound unto the glory of God.

and he died for all, that they that live should no longer live unto themselves, but unto him who for their sakes died and rose again.

For ye know the grace of our Lord Jesus Christ, that, though he was rich, yet for your sakes he became poor, that ye through his poverty might become rich.