Thus with your mouth you have boasted against Me and multiplied your words against Me; I have heard them. Ezekiel 35:13
The Lord is All-Seeing. He is All-Hearing. He is All-Knowing. He is Sovereign, yet He allows for human choices. He is sovereign even over His own sovereignty. By His grace we are enabled to repent and believe the gospel. That is a choice we make, albeit one enabled by the grace and mercy of God. It is our condemnation if we turn away; if we neglect so great a salvation.
