Luke 14:31

Or what king, when he sets out to meet another king in battle, will not first sit down and consider whether he is strong enough with ten thousand men to encounter the one who is coming against him with twenty thousand?

Proverbs 20:18

Plans are established by counsel;
So make war [only] with wise guidance.

1 Kings 20:11

The king of Israel answered, “Tell him, ‘A man who puts on [his armor to go to battle] should not boast like the man who takes it off [after the battle has been won].’”

2 Kings 18:20-22

You say (but they are only empty words) ‘I have counsel and strength for the war.’ Now on whom do you rely, that you have rebelled against me?

Proverbs 25:8

Do not rush out to argue your case [before magistrates or judges];
Otherwise what will you do in the end [when your case is lost and]
When your neighbor (opponent) humiliates you?

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