'Estranged' in the Bible

You are estranged from Christ, [you] who are attempting to be justified by the law; you have fallen from grace.

remember that at that time you were separated from Christ [excluded from any relationship with Him], alienated from the commonwealth of Israel, and strangers to the covenants of promise [with no share in the sacred Messianic promise and without knowledge of God’s agreements], having no hope [in His promise] and [living] in the world without God.

being darkened in understanding, estranged from the life of God by reason of the ignorance which is in them, by reason of the hardness of their hearts,

And although you were at one time estranged and alienated and hostile-minded [toward Him], participating in evil things,