Matthew 13:31,32
Another parable put he forth to them, saying, The kingdom of heaven is like to a grain of mustard seed, which a man took, and sowed in his field:
Nave's Topical Index—AKJV

Mark 4:30,31
And he said, Whereunto shall we liken the kingdom of God? or with what comparison shall we compare it?
Nave's Topical Index—AKJV

Luke 13:18,19
Then said he, To what is the kingdom of God like? and whereunto shall I resemble it?
Nave's Topical Index—AKJV