'Seed' in the Bible

He set another parable before them, saying, "The Kingdom of Heaven is like a man who sowed good seed in his field,

The servants of the householder came and said to him, 'Sir, didn't you sow good seed in your field? Where did this darnel come from?'

He set another parable before them, saying, "The Kingdom of Heaven is like a grain of mustard seed, which a man took, and sowed in his field;

He answered them, "He who sows the good seed is the Son of Man,

the field is the world; and the good seed, these are the children of the Kingdom; and the darnel weeds are the children of the evil one.

He said to them, "Because of your unbelief. For most certainly I tell you, if you have faith as a grain of mustard seed, you will tell this mountain, 'Move from here to there,' and it will move; and nothing will be impossible for you.

saying, "Teacher, Moses said, 'If a man dies, having no children, his brother shall marry his wife, and raise up seed for his brother.'

Now there were with us seven brothers. The first married and died, and having no seed left his wife to his brother.