Unfortunately, the lists given in 1Timothy 3, Titus 1, and 1Peter 5 are often viewed by some as "disqualifications" despite being typically referenced as "qualifications." This usually belies the intent and purpose with which they are viewed. Such ought not to be the case. That being said, these qualifications are crucial to selecting the right men to this important responsibility.
“For our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms. Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand.”
- Ephesians 6:12-13