βWhy does Genesis 6:6 say βit repented the LORD that He had made manβ if He knew in advance how sinful man would get?β
You may be thinking that the word βrepentβ there means GodΒ regrettedΒ He made man, and my dictionary says βregretβ can mean βa looking back with dissatisfaction.β This cannot be the meaning here, however, for it is not possible that God would be dissatisfied with anything He has done.
Like all words,Β repentΒ can have different meanings. My dictionary defines it as βto feel pain, sorrow, or regret for something one has done.β The word βorβ here suggests that God didnβtΒ regretΒ making man, He rather felt pain and sorrow for having done so. The way the verse is worded makes this clear. It doesnβt sayΒ the Lord repentedΒ making man, as it would if He regretted it. It saysΒ it repented the Lord, it pained Him, for their sin caused Him sorrow. The rest of the verse verifies this interpretation when it explains, βand it grieved Him at His heart.β
SinΒ stillΒ grieves the Lord, even after we are saved, so βgrieve not the holy Spirit of God, whereby ye are sealed unto the day of redemptionβ (Eph.Β 4:30). source