Last week, we looked at several passages in the gospel of John that deal with the evidential nature of biblical faith. Let’s look at a couple more instances today, along with a potential objection. The 4th chapter of John’s gospel tells the stories of Jesus meeting first a Samaritan woman at their local water well, and then a Jewish nobleman on His return to Galilee. Although the Samaritans were normally despised by the Jews, and it was frowned upon to talk to a woman (Samaritan or otherwise) in public in that culture (see v. 27), Jesus had a lengthy conversation with the Samaritan woman, and we see several interesting statements made. The woman left her water pot at the well and went back into the city and told the people there, “Come, see a man who told me all the things that I have done; this is not the Christ (i.e. the Messiah), is it?” She invited them to come see for themselves whether this man might be the promised Savior. Rather than simply dismissing her, they went out of the city to where Jesus was to investigate for themselves. Later in the passage, John says that “from that city many of the Samaritans believed in Him because of the word of the woman who testified, ‘He told me all the things that I have done.'” They then asked Jesus to stay with them 2 more days, and John notes that “many more believed because of His word; and they were saying to the woman, ‘It is no longer because of what you said that we believe, for we have heard for ourselves and know that this One is indeed the Savior of the world.'” This was not like a cursory glance or half-hearted listening. The Samaritans invested enough of their time in listening to Jesus for many of them to weigh His words and become convinced that Jesus was who He said He was.
After this encounter, Jesus left Samaria, and, coming to the region of Galilee, he went to Cana, where He had performed His first public miracle. Here, He met the desperate father of a deathly sick child. The man had traveled roughly 25 miles from Capernaum to ask Jesus to come to his home and cure his boy. Jesus seems to reprimand the people here for wanting evidence when He says, “Unless you people see signs and wonders, you simply will not believe.” And yet, John records Jesus later telling the Jews in Jerusalem, “If I do not the works of My Father, believe Me not.”
How do we reconcile these 2 different responses regarding belief based on evidence provided? It’s important to note at the beginning of this account (v. 46), that this was in Cana, where He had already demonstrated His power. It seems that His scolding here is due to their desire for continual demonstrations – for proof beyond proof. As John Gill says in his commentary on this passage, “they required signs and miracles to be wrought, in confirmation of Christ’s being the Messiah, and which indeed was but right; and Christ did perform them for that purpose: but their sin of unbelief lay in this, that they wanted still more and more signs; they could not be contented with what they had seen, but required more….” Like a jury in court, at some point we have to recognize that we’ve seen and heard enough evidence to reach a reasonable decision even if we didn’t get every question answered exhaustively. Despite that rebuke, though, the man pleaded again for Jesus to come and heal his son. Jesus, not needing to travel to heal the son, told the father, “Go; your son lives.” It used to be said that “a man’s word is his bond”, and the father took Jesus at His word, trusting that the deed was done, though he might not understand how. Then he acted on that trust and left for his day-long journey home. When he was partway home, his servants met him to say the son had recovered. John then tells us that the father asked them for the time of the recovery, and they told him the fever left the boy “at the 7th hour”. John continues, “So the father knew that it was at that hour in which Jesus said to him, ‘Your son lives’; and he himself believed and his whole household.” As Matthew Henry commented on this verse, “The diligent comparison of the works of Christ with His word will be of great use to us for the confirming of our faith…. He had before believed the word of Christ; but now he believed in Christ.”
In John 4, we see two different cases of people deciding to believe in the deity of Jesus. The Samaritans were convinced by His words, while the Jewish nobleman was convinced by His miraculous actions, but neither accepted Jesus’s claims blindly. The Samaritans came to hear and decide for themselves based on what Jesus said and what they knew of the promised Christ, while the nobleman verified the boy’s recovery wasn’t natural by comparing the time of recovery with the time of Jesus’s pronouncement. As Paul later wrote to the church at Thessalonica, “examine everything carefully; hold fast to that which is good.” But you must examine what you’re presented with before you can hold on to the good and discard the bad. Don’t bypass that critical step and throw out the evidence Jesus confronts you with before examining it and “seeing for yourself” the truth of it.
 John 4:39,41-42, in particular, NASB.
 John 4:45-53, NASB.
 John 10:37, NASB.
 John Gill D.D., Exposition of the Old and New Testaments – OSNOVA Kindle Edition, 2012 (1763 original), Location 276230 (John 4:48).
 Matthew Henry’s Commentary in One Volume, (Zondervan, 1961) pp. 1528-9.
 1 Thessalonians 5:21, NASB.