God give us clues as to which spirit someone is really being led by, whether its His Holy Spirit or the enemy. We all may boast about our accomplishments every now and then, however some people do it so often, it’s become an aspect of their character.
It’s their personality and you’re not surprised when you hear them do it.
Quite simply, this is not of God. Notice what Proverbs Chapter 27 Verse 2 state (this is the Complete Jewish Bible translation)…
Beware of people, especially leaders. who are known for constantly bragging about themselves. the Bible makes it clear their behavior/character is being led by the enemy.
Matthew 7:20 (NKJV)
20 Therefore by their fruits you will know them.