Luke 11:7-10
and he will answer from within, and say, Trouble me not, for the door is already shut, and my little children are with me in bed, I cannot arise and give you;
Luke 18:1-8
AND he spoke also a parable to them, that men ought to pray at all times, and not to faint;
Acts 7:51
Stiff necked, and uncircumcised in heart and ears, you always fight against the Holy Spirit; as your fathers did, you also do.
Revelation 3:5
He that conquers shall be clothed in white robes, and I will not obliterate his name from the book of life, and I will confess his name before my Father and before his angels.