You should read that verse in context.
Luke 6:30-40
30“Give to everyone who asks of you, and
whoever takes away what is yours,
do not demand it back.
31“
Treat others the same way
you want them to treat you.
32“If
you love those who love you,
what credit is that to you? For
even sinners love those who love them.
33“If you do good to those who do good to you, what credit is
that to you? For even sinners do the same.
34“If you lend to those from whom you expect to receive, what credit is
that to you? Even sinners lend to sinners in order to receive back the same
amount. 35“But love your enemies, and do good, and lend, expecting nothing in return; and your reward will be great, and you will be sons of the Most High; for He Himself is kind to ungrateful and evil
men. 36“Be merciful, just as your Father is merciful.
37“Do not judge, and you will not be judged; and do not condemn, and you will not be condemned; pardon, and you will be pardoned.
38“Give, and it will be given to you. They will pour into your lap a good measure—pressed down, shaken together,
and running over. For by your standard of measure it will be measured to you in return.”
39And He also spoke a parable to them:
“A blind man cannot guide a blind man, can he? Will they not both fall into a pit? 40“A pupil is not above his teacher; but everyone, after he has been fully trained, will be like his teacher.
I think that can help us all see the context of that verse, not as you have used it, but in the way it was intended by God.