Final answer:
John 4:38 states 'others have labored, and you have entered into their labor,' referring to continuing the religious efforts started by predecessors in the context of Christian teachings.
Step-by-step explanation:
According to John 4:38, which is a verse from the Bible, the verse says that others have labored, and you have entered into their labor. This passage refers to the spiritual or religious work of spreading teachings and beliefs, implying that some people have done the groundwork in spreading the word of God, and others are building upon or benefiting from that effort without having to start from the beginning.
It's often interpreted within Christian religious teachings to mean that the disciples were continuing the work that prophets and others laid down before them, implying a sense of community and shared purpose in religious work.