Do not judge others, and you will not be judged. Do not condemn others, or it will all come back against you. Forgive others, and you will be forgiven.
Give, and you will receive. Your gift will return to you in full—pressed down, shaken together to make room for more, running over, and poured into your lap. The amount you give will determine the amount you get back.
A good person produces good things from the treasury of a good heart, and an evil person produces evil things from the treasury of an evil heart. What you say flows from what is in your heart.
So if you sinful people know how to give good gifts to your children, how much more will your heavenly Father give the Holy Spirit to those who ask him.