"... Turning to the New Testament writings, it is found that, consistent with LXX usage, the verb γογγύζω is used in Matthew and Luke in reference to a specific statement of discontent expressed directly and clearly to the object of discontent. In Matthew the laborers who worked the whole day, bearing the burden and heat of the day, complain to the master of the house because he paid them the same amount as those workers who only labored for one hour (Matthew 20:11). In Luke the Pharisees and scribes grumble against Jesus’ disciples, asking them why they are eating with tax collectors and sinners (Luke 5:30). The verb γογγύζω is used twice in 1 Corinthians 10:10, where the Apostle Paul warns the Corinthians not to murmur (μηδὲ γογγύζετε) as the Israelites murmured (ἐγόγγυσαν) and were destroyed by the destroyer. In this verse Paul makes reference to some or all of the events that occurred in Numbers 16:1–50. Here the murmuring of the Israelites is against the leadership of Moses and Aaron, a fact that parallels the murmuring of the Corinthians against Paul’s leadership ..."