“¶ Ye stifnecked and vncircumcised in heart, and eares, ye doe alwayes resist the holy Ghost? as your fathers did, so doe ye.”
1611 King James Version (KJV)
7:51 Ye stiff necked - Not bowing the neck to God's yoke; and uncircumcised in heart - So they showed themselves, ver. 54; #Act 7:54| and ears - As they showed, ver. 57. #Act 7:57| So far were they from receiving the word of God into their hearts, that they would not hear it even with their ears. Ye - And your fathers, always - As often as ever ye are called, resist the Holy Ghost - Testifying by the prophets of Jesus, and the whole truth. This is the sum of what he had shown at large.
Ac 7:51 Ye stiffnecked. Stubborn, like the ox which refuses to bend its neck for the yoke. Stephen now makes his direct application. And uncircumcised. Aliens in heart from God. The uncircumcised were aliens from Israel. Stephen told them that spiritually they were "heathen". They, like their fathers, resist the Holy Ghost. The will of God.