'Willing' in the Bible

And thou, Solomon my son, know the God of thy father, and serve him with a perfect heart and with a willing mind; for Jehovah searches all hearts, and discerns all the imaginations of the thoughts. If thou seek him, he will be found of thee; but if thou forsake him, he will cut thee off for ever.

And behold, the courses of the priests and the Levites are for all the service of the house of God; and thou hast with thee for all manner of workmanship every willing man, skilful for every sort of service; and the princes and all the people are wholly at thy commandment.

gold for things of gold, and silver for things of silver, and for all manner of work by the hands of artificers. And who is willing to offer to Jehovah this day?