When we give in to temptation, we are giving in to the way of the wicked, and this is what the Bible says about the wicked:
But how different are the wicked.
All they are is dust in the wind—
driven away to destruction!
5 The wicked will not endure the day of judgment,
for God will not defend them.
Nothing they do will succeed or endure for long,
for they have no part with those who walk in truth.
6 But how different it is for the righteous!
The Lord embraces their paths as they move forward
while the way of the wicked leads only to doom. Psalm1:4-6
But extremely harmful
Words to the wise