One undeniable truth we need to understand is this, Satan the enemy of God hate relationship, as such he will stop at nothing within or without his capacity to see that he achieves disunity amongst God's Children... Knowledge is a too.
Our regular engagement with prayer is good, but prayer alone will not give us the victory stand; it's therefore necessary to seek knowledge (giving us the capacity to transcend ) this way we have a better perspective, a distinctive view and mastery over the devices of the enemy.
Give close attention to the Pastor David Okpara as teaches, revealing these truths on the title " HOW TO FIRE-PROOF YOUR MARRIAGE" a sub-title from the Series UNCOMFORTABLE.
God bless you!