Judges 11:30

30 And Jephthae vowed a vow to the Lord, and said, If thou wilt indeed deliver the children of Ammon into my hand,

Judges 11:30 Meaning and Commentary

Judges 11:30

And Jephthah vowed a vow unto the Lord
Before he set out for the land of the children of Ammon, and to fight with them; hoping that such a religious disposition of mind would be regarded by the Lord, and be acceptable to him, and he should be blessed with success in his enterprise:

and said, if thou shall without fail deliver the children of Ammon into
mine hands;
though he was assured of the justness of his cause, and of his call to engage in it, he seems to have some little diffidence in his mind about the success of it; at least, was not fully certain of it.

Judges 11:30 In-Context

28 But the king of the children of Ammon hearkened not to the words of Jephthae, which he sent to him.

29 And the spirit of the Lord came upon Jephthae, and he passed over Galaad, and Manasse, and passed by the watch-tower of Galaad to the other side of the children of Ammon.

30 And Jephthae vowed a vow to the Lord, and said, If thou wilt indeed deliver the children of Ammon into my hand,

31 then it shall come to pass that whosoever shall first come out of the door of my house to meet me when I return in peace from the children of Ammon, he shall be the Lord's: I will offer him up for a whole-burnt-offering.

32 And Jephthae advanced to meet the sons of Ammon to fight against them; and the Lord delivered them into his hand.