'Grace of God' in the Bible

who, having come, and having seen the grace of God, rejoiced, and was exhorting all that, with purpose of heart, they should cleave to the Lord;

And, the synagogue having been dismissed, many of the Jews and of the devout proselytes followed Paul and Barnabas; who, indeed, speaking to them, were persuading them to continue in the grace of God.

and thence they sailed to Antioch, whence they had been committed to the grace of God for the work which they accomplished.

But I make not my soul of any value as dear to myself, so that I may accomplish my course, and the ministry which I received from the Lord Jesus, to fully testify the Gospel of the grace of God.