Matthew 20:31
And the multitude rebuked them, that they should keep silent. And they cried out the more, saying; Have mercy on us, O Lord, son of David.
Matthew 19:13
Then little children were brought to Him, that He might put His hands on them, and pray. And the disciples rebuked them.
Matthew 7:7-8
Ask, and it shall be given unto you; seek, and ye shall find; knock, and it shall be opened unto you.
Matthew 15:23
And He responded to her not a word; and His disciples, having come to Him, asked Him, saying, Send her away; because she cries after us.
Luke 11:8-10
I say unto you, If indeed having risen he will not give unto him, because he is his friend, yet on account of his shamelessness, rising he will give him as much as he needs.
Luke 18:1-8
And He spoke a parable to them that it behooves them to pray always, and not to faint;
Luke 18:39
And the passersby continued to rebuke him, that he should keep silent: but he continued to cry out much more, O thou son of David, have mercy on me.
Colossians 4:2
Be constant in prayer, watching in the same with thanksgiving;
1 Thessalonians 5:17
pray without ceasing;