Matthew 11:25

About that time Jesus exclaimed, "I heartily praise Thee, Father, Lord of Heaven and of earth, that Thou hast hidden these things from sages and men of discernment, and hast unveiled them to babes.

Matthew 16:17

"Blessed are you, Simon Bar-jonah," said Jesus; "for mere human nature has not revealed this to you, but my Father in Heaven.

Luke 21:14-15

"Make up your minds, however, not to prepare a defence beforehand,

Acts 2:4-12

They were all filled with the Holy Spirit, and began to speak in foreign languages according as the Spirit gave them words to utter.

Acts 4:13

As they looked on Peter and John so fearlessly outspoken--and also discovered that they were illiterate persons, untrained in the schools--they were surprised; and now they recognized them as having been with Jesus.

Acts 6:7

Meanwhile God's Message continued to spread, and the number of the disciples in Jerusalem very greatly increased, and very many priests obeyed the faith.

Acts 26:9-11

"I myself, however, thought it a duty to do many things in hostility to the name of Jesus, the Nazarene.

Galatians 1:23

They only heard it said, "He who was once our persecutor is now telling the Good News of the faith of which he formerly made havoc."

Treasury of Scripture Knowledge

Summary

The heart also of the rash shall understand knowledge, and the tongue of the stammerers shall be ready to speak plainly.

General references

Bible References

Heart

Matthew 11:25
About that time Jesus exclaimed, "I heartily praise Thee, Father, Lord of Heaven and of earth, that Thou hast hidden these things from sages and men of discernment, and hast unveiled them to babes.
Matthew 16:17
"Blessed are you, Simon Bar-jonah," said Jesus; "for mere human nature has not revealed this to you, but my Father in Heaven.
Acts 6:7
Meanwhile God's Message continued to spread, and the number of the disciples in Jerusalem very greatly increased, and very many priests obeyed the faith.
Acts 26:9
"I myself, however, thought it a duty to do many things in hostility to the name of Jesus, the Nazarene.
Galatians 1:23
They only heard it said, "He who was once our persecutor is now telling the Good News of the faith of which he formerly made havoc."

General references

Mark 7:35
And the man's ears were opened, and his tongue became untied, and he began to speak perfectly.