Mark 4:6 (BSB)

But when the sun rose, the seedlings were scorched, and they withered because they had no root.

From Mark 4. Also in the ESV.

Commentary on Mark 4:6

• Matthew Henry (Presbyterian), Matthew Henry's Complete Commentary on Mark 4:1-20: The foregoing chapter began with Christ's entering into the synagogue (Mar 4:1); this chapter begins with Christ's teaching again by the sea side. Thus he changed his method, that if possible all might be reached and wrought upon. To gratify the nice and more genteel sort of people that had seats, chief seats, in the synagogue, and did not care for hearing a sermon any...
• John Gill (Reformed Baptist), Exposition of the Old and New Testaments on Mark 4:6: And some fell among thorns,.... The word was ministered to some who were eat up with the cares of the world, and the deceitfulness of riches, and other lusts: and the thorns grew up, and choked it; the word did not take place so as to beat down, overcome, and root out these things, nor even to weaken, and keep under, and prevent the influence...