'Disposal' in the Bible

David asked Ahimelech, "Is there not {at your disposal} a spear or a sword? For I took neither my sword nor my weapons with me because the king's matter was urgent."

Or do you think that I cannot call upon my Father, and he would put at my disposal at once more than twelve legions of angels?

[When it] remained to you, did it not remain [yours]? And [when it] was sold, was it at your disposal? How [is it] that you have contrived this deed in your heart? You have not lied to people, but to God!"