'Inwardly' in the Bible

They only consult to cast him down from his excellency: they delight in lies: they bless with their mouth, but they curse inwardly. Selah.

Beware of false prophets, which come to you in sheep's clothing, but inwardly they are ravening wolves.

But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God.