Text: exciting also for our grandchildren

Correct capitalization: Exciting also for our grandchildren

Text: the past 50 years have been an explosion of innovation and new ideas.

Correct capitalization: The past 50 years have been an explosion of innovation and new ideas.

Text: 20 he brought me forth also into a large place: he delivered me, because he delighted in me.

Correct capitalization: 20 He brought me forth also into a large place: he delivered me, because he delighted in me.

Text: 14 these were of the sons of gad, captains of the host: one of the least was over an hundred, and the greatest over a thousand.

Correct capitalization:
14 These were of the sons of Gad, captains of the host: one of the least was over an hundred, and the greatest over a thousand.