Intellectually, you may know that any strength you have comes from God. Have you developed this knowledge into understanding? In other words, do you behave as if your strength comes from God (Psa 68:28)? Is your desire, like David’s, to have God finish His good work in you? If it is, you have no cause to fear and you have no cause to boast. You simply have cause to praise the Lord!
For more leadership principles from Psalms, see: