'Thyself' in the Bible

And what one nation on the earth is like Your people Israel, whom God went to redeem for Himself as a people and to make a name for Himself, and to do a great thing for You and awesome things for Your land, before Your people whom You have redeemed for Yourself from Egypt, from nations and their gods?

For You have established for Yourself Your people Israel as Your own people forever, and You, O Lord, have become their God.

“With the kind You show Yourself kind,With the blameless You show Yourself blameless;

With the pure You show Yourself pure,And with the perverted You show Yourself astute.