Matthew 21:16

and they said to him: Do you not hear what these say? And Jesus said to them: Yes; have you never read, Out of the mouth of babes and sucklings thou hast perfected praise?

1 Corinthians 1:27

but God has chosen the foolish things of the world, that he may bring to shame the wise; and the weak things of the world has God chosen, that he may put to shame the strong;

Matthew 11:25

At that time Jesus answered and said: I thank thee, Father, Lord of heaven and of earth, because thou hast hid these things from the wise and prudent, and hast revealed them to babes.

Luke 10:21

In that hour Jesus rejoiced in spirit, and said: I thank thee, Father, Lord of heaven and earth, because thou hast hid these things from the wise and prudent, and hast revealed them to babes; even so, Father, for so it seemed good in thy sight.

2 Corinthians 12:9-10

and he said to me: My grace is sufficient for you; for my power is made perfect in weakness. Most gladly, therefore, will I boast in my infirmities, that the power of the Christ may abide upon me.

Treasury of Scripture Knowledge

Summary

Out of the mouth of babes and sucklings hast thou ordained strength because of thine enemies, that thou mightest still the enemy and the avenger.

General references

Bible References

Out

Matthew 11:25
At that time Jesus answered and said: I thank thee, Father, Lord of heaven and of earth, because thou hast hid these things from the wise and prudent, and hast revealed them to babes.
Matthew 21:16
and they said to him: Do you not hear what these say? And Jesus said to them: Yes; have you never read, Out of the mouth of babes and sucklings thou hast perfected praise?
Luke 10:21
In that hour Jesus rejoiced in spirit, and said: I thank thee, Father, Lord of heaven and earth, because thou hast hid these things from the wise and prudent, and hast revealed them to babes; even so, Father, for so it seemed good in thy sight.
1 Corinthians 1:27
but God has chosen the foolish things of the world, that he may bring to shame the wise; and the weak things of the world has God chosen, that he may put to shame the strong;

Strength

2 Corinthians 12:9
and he said to me: My grace is sufficient for you; for my power is made perfect in weakness. Most gladly, therefore, will I boast in my infirmities, that the power of the Christ may abide upon me.

General references

1 Corinthians 1:27
but God has chosen the foolish things of the world, that he may bring to shame the wise; and the weak things of the world has God chosen, that he may put to shame the strong;