sentence1: and then the sign of the Son of Man will appear in the sky. Then all the tribes of the earth will mourn, and they will see the Son of Man coming on the clouds of the sky with power and great glory.
sentence2: tadAnIm AkAshamadhye manujasutasya lakShma darshiShyate, tato nijaparAkrameNa mahAtejasA cha meghArUDhaM manujasutaM nabhasAgachChantaM vilokya pR^ithivyAH sarvvavaMshIyA vilapiShyanti|