Genesis 18:14
Is anything too difficult for the LORD? At the appointed time I will return to you--in about a year--and Sarah will have a son."

1 Samuel 14:6
Jonathan said to the young man bearing his armor, "Come, let us cross over to the outpost of these uncircumcised men. Perhaps the LORD will work on our behalf. Nothing can hinder the LORD from saving, whether by many or by few."

Job 42:2
"I know that You can do all things and that no plan of Yours can be thwarted.

Jeremiah 32:17
"Oh, Lord GOD! You have made the heavens and earth by Your great power and outstretched arm. Nothing is too difficult for You!

Jeremiah 32:27
"Behold, I am the LORD, the God of all flesh. Is anything too difficult for Me?

Zechariah 8:6
This is what The LORD of Hosts says: "If it is marvelous in the eyes of the remnant of this people in those days, should it also be marvelous in My eyes?" declares the LORD of Hosts.

Matthew 19:25
When the disciples heard this they were greatly astonished and asked, "Who then can be saved?"

Matthew 19:27
"Look," Peter replied, "we have left everything to follow You. What then will there be for us?"

Mark 10:27
Jesus looked at them and said, "With man this is impossible, but not with God. For all things are possible with God."

Luke 1:37
For nothing will be impossible with God."

Luke 18:27
But Jesus said, "What is impossible with man is possible with God."

Hebrews 6:6
and then have fallen away--to be restored again to repentance, because they themselves are crucifying the Son of God all over again and subjecting Him to open shame.