'O God' in the Bible

but of the Son: "Thy throne, O God, is for ever and ever; and the sceptre of thy kingdom is a sceptre of righteousness.

Whence it was right for him to be in all respects made like to his brethren, that he might become a merciful and faithful highpriest in things pertaining to God, to make propitiation for the sins of the people.

For every highpriest, being taken from among men, is appointed for men in things pertaining to God, that he may offer both gifts and sacrifices for sins;

for the Law perfected nothing,and on the other, the bringing in of a better hope, by which we draw near to God.

wherefore he is able also to save to the utmost those who come to God through him, since he ever liveth to make intercession for them.

how much more shall the blood of Christ, who by his everlasting spirit offered himself without spot to God, purify your conscience from dead works, for the worship of the living God!

Then said I, Lo, I have comein the volume of the book it is written of meto do thy will, O God."

By faith Abel offered to God a more excellent sacrifice than Cain, through which he received testimony that he was righteous, God testifying of his gifts; and by it though dead he yet speaketh.

But without faith it is impossible to please him; for he that cometh to God must believe that he is, and that he is a rewarder of those who diligently seek him.

and to the church of the firstborn, who are enrolled in heaven; and to God the Judge of all, and to the spirits of righteous men made perfect;

Through him therefore let us offer up a sacrifice of praise to God continually, that is, the fruit of lips giving thanks to his name.