Psalm 1:1-4 and 6 and Isaiah 48:17-19

Psalm 1:1-4 and 6
Blessed is the man who does not walk
in the counsel of the wicked,
Nor stand in the way of sinners,
nor sit in company with scoffers.
Rather, the law of the LORD* is his joy;
and on his law he meditates day and night.b
He is like a treec
planted near streams of water,
that yields its fruit in season;
Its leaves never wither;
whatever he does prospers.
But not so are the wicked, not so!
They are like chaff driven by the wind.
Because the LORD knows the way of the just,
but the way of the wicked leads to ruin.

Isaiah 48:17-19
Thus says the LORD, your redeemer,
the Holy One of Israel:
I, the LORD, your God,
teach you what is for your good,
and lead you on the way you should go.
If you would hearken to my commandments,
your prosperity would be like a river,
and your vindication like the waves of the sea;
Your descendants would be like the sand,
and those born of your stock like its grains,
Their name never cut off
or blotted out from my presence.