'Grace of God' in the Bible

Our rejoicing is this: the testimony of our conscience, that in singleness of heart and with godly pureness - and not in fleshly wisdom, but by the grace of God - we have had our conversation in the world, and most of all to you-wards.

We as helpers therefore exhort you, that ye receive not the grace of God in vain.

I do you to wit, brethren, of the grace of God, which is given in the congregations of Macedonia:

And in their prayers to God for you, long after you, for the abundant grace of God given unto you.