'Stead' in the Bible

Go, and tell Hananiah, saying, Thus saith Jehovah: Thou hast broken the bars of wood; but thou hast made in their stead bars of iron.

Jehovah hath made thee priest in the stead of Jehoiada the priest, that there may be officers in the house of Jehovah, for every man that is mad, and maketh himself a prophet, that thou shouldest put him in the stocks and in shackles.