Matthew 26:39

And he came a little nearer, and fell on his face, praying and saying, Father, if it be possible, let this cup pass from me! nevertheless, not as I will, but as Thou wilt.

Matthew 26:42

Again he went away a second time, and prayed, saying, My Father, if this [cup] cannot pass away from me, but I must drink it, thy will be done!

John 18:11

Jesus therefore said to Peter, Put up the sword into the sheath. The cup which the Father hath given me, shall I not drink it?

Romans 8:15

For ye did not receive the spirit of bondage so as to be again in fear; but ye received the spirit of adopted children, whereby we cry, Abba, Father!

Treasury of Scripture Knowledge

Summary

And Isaac spake unto Abraham his father, and said, My father: and he said, Here am I, my son. And he said, Behold the fire and the wood: but where is the lamb for a burnt offering?

Bible References

My father

Matthew 26:39
And he came a little nearer, and fell on his face, praying and saying, Father, if it be possible, let this cup pass from me! nevertheless, not as I will, but as Thou wilt.
John 18:11
Jesus therefore said to Peter, Put up the sword into the sheath. The cup which the Father hath given me, shall I not drink it?
Romans 8:15
For ye did not receive the spirit of bondage so as to be again in fear; but ye received the spirit of adopted children, whereby we cry, Abba, Father!