And He who searches our hearts knows the mind of the Spirit, because the Spirit intercedes for the saints according to the will of God.
KJV
And he that searcheth the hearts knoweth what [is] the mind of the Spirit, because he maketh intercession for the saints according to [the will of] God.
ASV
and he that searcheth the hearts knoweth what is the mind of the Spirit, because he maketh intercession for the saints according to the will of God.