'Freely' in the Bible

And Jehovah Elohim commanded Man, saying, Of every tree of the garden thou shalt freely eat;

How much more, if the people had eaten freely to-day of the spoil of their enemies which they found? for would there not now have been a much greater slaughter among the Philistines?

And some of the chief fathers, when they came to the house of Jehovah which is at Jerusalem, offered freely for the house of God to set it up in its place.

and to carry the silver and gold which the king and his counsellors have freely offered to the God of Israel, whose habitation is at Jerusalem,

I will freely sacrifice unto thee; I will praise thy name, O Jehovah, because it is good.

And Jeremiah said unto Zedekiah, Thus saith Jehovah the God of hosts, the God of Israel: If thou wilt freely go forth to the king of Babylon's princes, then thy soul shall live, and this city shall not be burned with fire; and thou shalt live, and thy house.

I will heal their backsliding, I will love them freely; for mine anger is turned away from him.