Then shalt thou call, and the LORD shall answer;

Pray every where, lifting up holy hands, without wrath and doubting. I Tim. 2:8

The true worshippers shall worship the Father in spirit and in truth: for the Father seeketh such to worship him. God is a Spirit: and they that worship him must worship him in spirit and in truth. John 2:23, 24

Then shalt thou call, and the LORD shall answer; thou shalt cry, and he shall say, Here I am. Isa. 58:9

When ye stand praying, forgive, if ye have ought against any. Mark 11:25

Without faith it is impossible to please him: for he that cometh to God must believe that he is, and that he is a rewarder of them that diligently seek him. Heb. 11:6

Let him ask in faith, nothing wavering. For he that wavereth is like a wave of the sea, driven with the wind and tossed. For let not that man think that he shall receive anything of the LORD. James 1:6, 7

If I regard iniquity in my heart, the LORD will not hear me. Psa. 66:18

My little children, these things write I unto you, that ye sin not, And if any man sin, we have an advocate with the Father, Jesus Christ the righteous: and he is the propitiation for our sins. I John 2:1, 2