Matthew 26:40-45

Then he came to the disciples and found them sleeping; and he said to Peter, "So, could you not watch with me one hour?

Mark 14:37-40

Then he came and found them sleeping, and he said to Peter, "Simon, are you asleep? Could you not watch one hour?

2 Corinthians 1:11

You also must help us by your prayers, so that many will give thanks on our behalf for the blessing granted us in answer to the prayers of many.

Ephesians 6:18

Pray at all times in the Spirit, with all prayer and petition. And with this in view, keep alert with all perseverance and petition for all the saints,

Philippians 1:19

for I know that through your prayers and the help of the Spirit of Jesus Christ this will turn out for my deliverance,

Colossians 4:2

Devote yourselves to prayer, being watchful in it with thanksgiving.

1 Thessalonians 5:25

Brethren, pray for us.

Hebrews 12:12

Therefore lift your feeble hands and strengthen your weak knees,

James 1:6

But he must ask in faith, with no doubting, for he who doubts is like a wave of the sea that is driven and tossed by the wind.

Treasury of Scripture Knowledge

Summary

But Moses' hands were heavy; and they took a stone, and put it under him, and he sat thereon; and Aaron and Hur stayed up his hands, the one on the one side, and the other on the other side; and his hands were steady until the going down of the sun.

Bible References

Moses' hands

Matthew 26:40
Then he came to the disciples and found them sleeping; and he said to Peter, "So, could you not watch with me one hour?
Mark 14:37
Then he came and found them sleeping, and he said to Peter, "Simon, are you asleep? Could you not watch one hour?
Ephesians 6:18
Pray at all times in the Spirit, with all prayer and petition. And with this in view, keep alert with all perseverance and petition for all the saints,
Colossians 4:2
Devote yourselves to prayer, being watchful in it with thanksgiving.

Stayed up his hands

2 Corinthians 1:11
You also must help us by your prayers, so that many will give thanks on our behalf for the blessing granted us in answer to the prayers of many.
Philippians 1:19
for I know that through your prayers and the help of the Spirit of Jesus Christ this will turn out for my deliverance,
1 Thessalonians 5:25
Brethren, pray for us.
Hebrews 12:12
Therefore lift your feeble hands and strengthen your weak knees,
James 1:6
But he must ask in faith, with no doubting, for he who doubts is like a wave of the sea that is driven and tossed by the wind.