'O God' in the Bible

Now thanks be to God, who always causeth us to triumph in Christ, and maketh manifest the savor of his knowledge by us in every place.

For we are to God a sweet savor of Christ, in them that are saved, and in them that perish:

Knowing therefore the terror of the Lord, we persuade men; but we are made manifest to God; and I trust also are made manifest in your consciences.

For whether we are beside ourselves, it is to God: or whether we are sober, it is for your cause.

Now then we are embassadors for Christ, as though God did beseech you by us: we pray you in Christ's stead, be ye reconciled to God.

But thanks be to God, who put the same earnest care into the heart of Titus for you.

Being enriched in every thing to all bountifulness, which causeth through us thanksgiving to God.

For the administration of this service not only supplieth the want of the saints, but is abundant also by many thanksgivings to God;

Thanks be to God for his unspeakable gift.

Now I pray to God that ye do no evil; not that we should appear approved, but that ye should do that which is honest, though we should be as reprobates.