A dear friend of mine, a Lutheran pastor, wrote a Bible Study on the above topic. I even used some of his materials to present a one-day, multi-generational class--from very young children to elderly folks--so that the maximum comfort we are assured as God's children in Jesus is also extended to His wonderful creation. When Jesus returns to make all things new that includes the birds and the bees--in other words, all the rest of creation that was subjected to the curse following the fall into sin. Praise the LORD!
If you want to hear all the world praising God, read aloud the following Psalm:
148 Praise the Lord!
Praise the Lord from the heavens;
praise him in the heights!
2 Praise him, all his angels;
praise him, all his hosts! ["With angels and archangels and all the company of heaven..."]]
3 Praise him, sun and moon,
praise him, all you shining stars!
4 Praise him, you highest heavens,
and you waters above the heavens! [The heavenly bodies praise Him]
5 Let them praise the name of the Lord!
For he commanded and they were created.
6 And he established them forever and ever;
he gave a decree, and it shall not pass away.
7 Praise the Lord from the earth,
you great sea creatures and all deeps, [Animals Praise Him]
8 fire and hail, snow and mist,
stormy wind fulfilling his word! [Even the weather praises Him]
9 Mountains and all hills, [Plants praise Him]
fruit trees and all cedars!
10 Beasts and all livestock,
creeping things and flying birds! [More animals praise Him]
11 Kings of the earth and all peoples,
princes and all rulers of the earth!
12 Young men and maidens together,
old men and children! [And the people on earth praise Him also]
13 Let them praise the name of the Lord,
for his name alone is exalted;
his majesty is above earth and heaven.
14 He has raised up a horn for his people,
praise for all his saints,
for the people of Israel who are near to him. [All those in Christ are in the Church, the New Israel]
Praise the Lord!