Psalm 1:1-6 and Isaiah 48:17-19

Psalm 1:1-6
1 Blessed is the man who has not followed the counsel of the impious, and has not remained in the way of sinners, and has not sat in the chair of pestilence.
2 But his will is with the law of the Lord, and he will meditate on his law, day and night.
3 And he will be like a tree that has been planted beside running waters, which will provide its fruit in its time, and its leaf will not fall away, and all things whatsoever that he does will prosper.
4 Not so the impious, not so. For they are like the dust that the wind casts along the face of the earth.
5 Therefore, the impious will not prevail again in judgment, nor sinners in the council of the just.
6 For the Lord knows the way of the just. And the path of the impious will pass away. 
Isaiah 48:17-19
17 Thus says the Lord, your Redeemer, the Holy One of Israel: I am the Lord, your God, who teaches you beneficial things, who guides you in the way that you walk.
18 If only you had paid attention to my commandments! Your peace would have been like a river, and your justice would have been like the waves of the sea,
19 and your offspring would have been like the sand, and the stock from your loins would have been like its stones. His name would not have passed away, nor would it have been worn away before my face.