Holy week is the days which christians formulate to celebrate the last date of Jesus Christ on earth, although holy week is not the mentioned in the bible. The events remembered during Holy Week such as Jesus' entry into Jerusalem, His suffering, crucifixion, burial, and resurrection are clearly recorded in Scripture and are central to the Christian faith.
The bible doesn't have anything to do with holy week instead the bible teaches us to alway live a good life that pleases God. Christians are encouraged to honor Christ continually by following His teachings, repenting of sin, and walking in righteousness. Any tradition, including Holy Week, should never replace or go beyond what the Scriptures teach, but should always point believers back to Christ and His gospel.
