Easton's Bible Dictionary: M. G. Easton, M.A., D.D.
A spontaneous gift (Ex. 35:29
), a voluntary sacrifice (Lev. 22:23; Ezra 3:5
), as opposed to one in consequence of a vow, or in expiation of some offence.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.