Luke 11:9-10
And I say to you, Ask, and it shall be given you; seek, and you shall find; knock, and it shall be opened to you.
Matthew 7:7
Ask, and it shall be given you; seek, and you shall find; knock, and it shall be opened to you.
Acts 8:36
And as they went along the road, they came to some water; and the eunuch said: See, here is water; what hinders me from being immersed?
Treasury of Scripture Knowledge
Summary
And ye shall seek me, and find me, when ye shall search for me with all your heart.