Bible dictionaries
Behalf
What Bible dictionaries say about “Behalf”, one article after the other.
Easton’s Bible Dictionary & Webster’s 1828 Dictionary
Behalf - (Webster's 1828 Dictionary)
BEHALF, n. behaf. [See Behoof.]
1. Favor; advantage; convenience, profit; support, defense, vindication. The advocate pleads in behalf of the prisoner. The patriot suffers in behalf of his country.
2. Part; side; noting substitution, or the act of taking the part of another; as, the agent appeared in behalf of his constituents, and entered a claim.
Matthew George Easton, Easton’s Bible Dictionary; Noah Webster, American Dictionary of the English Language (1828)
The article in Easton + Webster 1828International Standard Bible Encyclopedia (ISBE 1915)
be-haf': "On the part of" (Ex 27:21, i.e. so far as it affects them); "on the side of" (Job 36:2). For huper, "over," in the sense of furnishing assistance, as in 2Co 5:20, "in the interest of Christ" (2Co 5:21); "for our good," "in his cause" (Php 1:29); also, often in 2 Cor, in general sense of "concerning" (2Co 5:12; 7:4; 8:24; 9:2; 12:5). Huper does not of itself indicate substitution, although one who shelters ("is over") another, suffers "in his stead" (the King James Version 2Co 5:20), as well as "in his behalf."
International Standard Bible Encyclopedia — James Orr, general editor and contributors; CrossWire SWORD module ISBE 2.2
The article in ISBE 1915