Mark 14:33-34

And he taketh with him Peter and James and John; and began to be in great consternation and anguish.

John 12:27

Now is my soul troubled; and what shall I say? Father, save me from this hour! But for this cause I came to this hour.

John 14:18

I will not leave you bereaved; I am coming to you.

John 14:23

Jesus answered and said to him, If any one loveth me, he will keep my word; and my Father will love him, and we will come to him, and make our abode with him.

Philippians 4:7

and the peace of God, which passeth all understanding, will keep your hearts and your minds in Christ Jesus.

1 Peter 1:8

whom, having not seen, ye love; in whom, though now ye see him not, yet believing, ye rejoice with joy unspeakable and full of glory,

Revelation 2:17

He that hath an ear, let him hear what the Spirit saith to the churches. To him that overcometh, I will give of the hidden manna, and will give him a white stone, and on the stone a new name written, which no one knoweth but he that receiveth it.

Treasury of Scripture Knowledge

Summary

The heart knoweth his own bitterness; and a stranger doth not intermeddle with his joy.

Bible References

Heart

Mark 14:33
And he taketh with him Peter and James and John; and began to be in great consternation and anguish.
John 12:27
Now is my soul troubled; and what shall I say? Father, save me from this hour! But for this cause I came to this hour.

And

John 14:18
I will not leave you bereaved; I am coming to you.
Philippians 4:7
and the peace of God, which passeth all understanding, will keep your hearts and your minds in Christ Jesus.
1 Peter 1:8
whom, having not seen, ye love; in whom, though now ye see him not, yet believing, ye rejoice with joy unspeakable and full of glory,
Revelation 2:17
He that hath an ear, let him hear what the Spirit saith to the churches. To him that overcometh, I will give of the hidden manna, and will give him a white stone, and on the stone a new name written, which no one knoweth but he that receiveth it.