Exodus 17:11

And when Moses raised his hand, Israel would prevail, but when he rested his hand, Amalek would prevail.

1 Timothy 2:8

Therefore I want the men in every place to pray, lifting up holy hands without anger and dispute.

James 5:16

Therefore confess your sins to one another, and pray for one another, so that you may be healed. The effective prayer of a righteous person accomplishes much.

Psalm 56:9

Then my enemies will turn back {when} I call. This I know because God [is] for me.

Luke 18:1

And he told them a parable to [show that] they must always pray and not be discouraged,

Treasury of Scripture Knowledge

Summary

And it came to pass, when Moses held up his hand, that Israel prevailed: and when he let down his hand, Amalek prevailed.

Bible References

General references

Psalm 56:9
Then my enemies will turn back {when} I call. This I know because God [is] for me.
Luke 18:1
And he told them a parable to [show that] they must always pray and not be discouraged,
1 Timothy 2:8
Therefore I want the men in every place to pray, lifting up holy hands without anger and dispute.
James 5:16
Therefore confess your sins to one another, and pray for one another, so that you may be healed. The effective prayer of a righteous person accomplishes much.