from the context:
Luke 18:15-17 English Standard Version (ESV)
Let the Children Come to Me
15 Now they were bringing even infants to him that he might touch them. And when the disciples saw it, they rebuked them. 16 But Jesus called them to him, saying, “Let the children come to me, and do not hinder them, for to such belongs the kingdom of God. 17 Truly, I say to you, whoever does not receive the kingdom of God like a child shall not enter it.”
Going to original text in Greek is often much clearer (& Hebrew where relevant). English often don't have the depth of meaning.
Good meme tool, anon. TY.