Mark 13:30-32

Amplified Bible

³⁰ I assure you and most solemnly say to you, this generation [the people living when these signs and events begin] will not pass away until all these things take place. ³¹ Heaven and earth [as now known] will ^[a]pass away, but My words will not pass away. ³² But of that [exact] day or hour no one knows, not even the angels in heaven, nor the Son [in His humanity], but the Father alone.