Read Matthew 28:16-20
16 The eleven disciples went to the hill in Galilee where Jesus had told them to go. 17When they saw him, they worshipped him, even though some of them doubted. 18Jesus drew near and said to them, “I have been given all authority in heaven and on earth. 19Go, then, to all peoples everywhere and make them my disciples: baptize them in the name of the Father, the Son, and the Holy Spirit, 20and teach them to obey everything I have commanded you. And I will be with you always, to the end of the age.”
I will be with you always, to the end of the age' (Vs 20).
If Thou art by my side.
Nor wander from the pathway,
If Thou wilt be my guide.