Since true wisdom is only found in the word of God, and obedience to the word brings us the strength of God upon us ,then the pursuit of that wisdom is the source of our strength . Agur Means Brave in the pursuit of wisdom,
Jakeh means free from sin, or obedient, which is obedient to the Word. So then, Ucal means ; I am strong thru the wisdom and obedience to Gods word.