Integrity means to be faithful, blameless, truthful,righteous in all our doings etc. For instance God told the Devil in the book of Job chapter one and two that Job was a man of integrity. As children of God, we should always tend to be truthful in all our dealings with people not just in the same faith but in other faith. I once meet a christian brethren that was very intelligent, he lost a small contract because he lacked integrity as a Young Youth. He did the job very well for the company but he finished the job three days after the expiry date and the white man didn't give him another job in that discipline because he lacked integrity. We need to be honest with people, businesses, companies, organisation, Religions and the international communities when you are in relationships with this sectors, Let your yes be yes and your no be no. God bless you all