Matthew 13:1-2 ESV
That same day Jesus went out of the house and sat beside the sea. 2 And great crowds gathered about him, so that he got into a boat and sat down. And the whole crowd stood on the beach.
Matthew 13:3-9 ESV
3 And he told them many things in parables, saying: “A sower went out to sow. 4 And as he sowed, some seeds fell along the path, and the birds came and devoured them. 5 Other seeds fell on rocky ground, where they did not have much soil, and immediately they sprang up, since they had no depth of soil, 6 but when the sun rose they were scorched. And since they had no root, they withered away. 7 Other seeds fell among thorns, and the thorns grew up and choked them. 8 Other seeds fell on good soil and produced grain, some a hundredfold, some sixty, some thirty. 9 He who has ears, let him hear.”
Matthew 13:10-15 ESV
10 Then the disciples came and said to him, “Why do you speak to them in parables?” 11 And he answered them, “To you it has been given to know the secrets of the kingdom of heaven, but to them it has not been given. 12 For to the one who has, more will be given, and he will have an abundance, but from the one who has not, even what he has will be taken away. 13 This is why I speak to them in parables, because seeing they do not see, and hearing they do not hear, nor do they understand. 14 Indeed, in their case the prophecy of Isaiah is fulfilled that says:
“‘“You will indeed hear but never understand,
and you will indeed see but never perceive.”
15 For this people's heart has grown dull,
and with their ears they can barely hear,
and their eyes they have closed,
lest they should see with their eyes
and hear with their ears
and understand with their heart
and turn, and I would heal them.’
Isaiah 6:8-9 ESV
8 And I heard the voice of the Lord saying, “Whom shall I send, and who will go for us?” Then I said, “Here I am! Send me.” 9 And he said, “Go, and say to this people:
Jeremiah 5:20-21 ESV
Declare this in the house of Jacob;
proclaim it in Judah:
21 “Hear this, O foolish and senseless people,
who have eyes, but see not,
who have ears, but hear not.
Ezekiel 12:1-2 ESV
The word of the Lord came to me: 2 “Son of man, you dwell in the midst of a rebellious house, who have eyes to see, but see not, who have ears to hear, but hear not, for they are a rebellious house.
1 Corinthians 2:14 ESV
14 The natural person does not accept the things of the Spirit of God, for they are folly to him, and he is not able to understand them because they are spiritually discerned.
Mark 6:51-52 ESV
51 And he got into the boat with them, and the wind ceased. And they were utterly astounded, 52 for they did not understand about the loaves, but their hearts were hardened.
Mark 8:17-18 ESV
17 And Jesus, aware of this, said to them, “Why are you discussing the fact that you have no bread? Do you not yet perceive or understand? Are your hearts hardened? 18 Having eyes do you not see, and having ears do you not hear? And do you not remember?
Matthew 13:16-23 ESV
16 But blessed are your eyes, for they see, and your ears, for they hear. 17 For truly, I say to you, many prophets and righteous people longed to see what you see, and did not see it, and to hear what you hear, and did not hear it.
18 “Hear then the parable of the sower: 19 When anyone hears the word of the kingdom and does not understand it, the evil one comes and snatches away what has been sown in his heart. This is what was sown along the path. 20 As for what was sown on rocky ground, this is the one who hears the word and immediately receives it with joy, 21 yet he has no root in himself, but endures for a while, and when tribulation or persecution arises on account of the word, immediately he falls away. 22 As for what was sown among thorns, this is the one who hears the word, but the cares of the world and the deceitfulness of riches choke the word, and it proves unfruitful. 23 As for what was sown on good soil, this is the one who hears the word and understands it. He indeed bears fruit and yields, in one case a hundredfold, in another sixty, and in another thirty.”
Genesis 26:12 ESV
12 And Isaac sowed in that land and reaped in the same year a hundredfold. The Lord blessed him,
Hosea 10:12 ESV
Sow for yourselves righteousness;
reap steadfast love;
break up your fallow ground,
for it is the time to seek the Lord,
that he may come and rain righteousness upon you.
Jeremiah 4:3-4 ESV
3 For thus says the Lord to the men of Judah and Jerusalem:
“Break up your fallow ground,
and sow not among thorns.
4 Circumcise yourselves to the Lord;
remove the foreskin of your hearts,
O men of Judah and inhabitants of Jerusalem;
lest my wrath go forth like fire,
and burn with none to quench it,
because of the evil of your deeds.”
Proverbs 4:23 NASB
Watch over your heart with all diligence,
For from it flow the springs of life.