Final answer:
According to the Christian Bible, Jesus could know what people were thinking and read their hearts, often referred to as his omniscience. This is believed to be a result of his divine nature as the Son of God.
Step-by-step explanation:
According to the Christian Bible, Jesus possessed the ability to know what people were thinking and to read their hearts. This is often referred to as Jesus' omniscience, meaning he had complete and unlimited knowledge. While the Bible does not provide specific details on how Jesus knew what the Pharisees were thinking, it is believed to be a result of his divine nature as the Son of God.
One example of Jesus demonstrating this knowledge is found in Mark 2:6-8, where Jesus perceived the Pharisees' thoughts when he forgave a man's sins. Another example is seen in Luke 6:8 when Jesus knew the thoughts of the Pharisees who questioned whether it was lawful to heal on the Sabbath.
It is important to note that this understanding of Jesus' knowledge is based on religious beliefs and interpretation of scripture, and is not a concept that can be scientifically proven or explained.