'If you are lazy and sluggish about spiritual things, strengthen yourself with this heavenly Food; and you will grow fervent. Lastly, if you feel scorched by the fever of impurity, go to the banquet of the Angels; and the spotless Flesh of Christ will make you pure and chaste.' - St. Cyril of Alexandria
I believe David Wilkerson is a true prophet of God. Maybe he is not recognized as such. Neither were some of the Israel prophets but they were sent by God as prophets notwithstanding. This is God's hour for heeding this great preacher of righteousness in our generation.