GOD'S WORD® Translation
when he revealed the mystery of his plan to us. He had decided to do this through Christ.

American Standard Version
making known unto us the mystery of his will, according to his good pleasure which he purposed in him

Berean Study Bible
And He has made known to us the mystery of His will according to His good pleasure, which He purposed in Christ

Douay-Rheims Bible
That he might make known unto us the mystery of his will, according to his good pleasure, which he hath purposed in him,

English Revised Version
having made known unto us the mystery of his will, according to his good pleasure which he purposed in him

King James Bible
Having made known unto us the mystery of his will, according to his good pleasure which he hath purposed in himself:

World English Bible
making known to us the mystery of his will, according to his good pleasure which he purposed in him

Young's Literal Translation
having made known to us the secret of His will, according to His good pleasure, that He purposed in Himself,

Ephesians 1:9 Additional Translations ...