Talking to God.
Our godly prayers or faith words spoken are the effective weapons against Satan, his demonic angels, and evil assignments. Whatever we are saying over our life situations, the life of our loved ones, or the world in general, is what will take place or manifest in this earth realm. Our words create life or death, and the good news is that we are responsible for it all.
Why is this good news? Because we alone control what we say and what words we use regarding our life. More importantly, we can make our words line up with God's Word, which is LIFE, if we choose to.