Blessed be the God and Father of our Lord Jesus Christ! According to his great mercy, he has caused us to be born again to a living hope through the resurrection of Jesus Christ from the dead, to an inheritance that is imperishable, undefiled, and unfading, kept in heaven for you, who by God's power are being guarded through faith for a salvation ready to be revealed in the last time. In this you rejoice, though now for a little while, if necessary, you have been grieved by various trials, so that the tested genuineness of your faith—more precious than gold that perishes though it is tested by fire—may be found to result in praise and glory and honor at the revelation of Jesus Christ. Though you have not seen him, you love him. Though you do not now see him, you believe in him and rejoice with joy that is inexpressible and filled with glory, obtaining the outcome of your faith, the salvation of your souls.
1 Peter 1:13
Therefore, preparing your minds for action, and being sober-minded, set your hope fully on the grace that will be brought to you at the revelation of Jesus Christ.
Titus 2:11-14
For the grace of God has appeared, bringing salvation for all people, training us to renounce ungodliness and worldly passions, and to live self-controlled, upright, and godly lives in the present age, waiting for our blessed hope, the appearing of the glory of our great God and Savior Jesus Christ, who gave himself for us to redeem us from all lawlessness and to purify for himself a people for his own possession who are zealous for good works.
1 Timothy 1:1-2
Paul, an apostle of Christ Jesus by command of God our Savior and of Christ Jesus our hope, To Timothy, my true child in the faith: Grace, mercy, and peace from God the Father and Christ Jesus our Lord.
Colossians 1:27-28
To them God chose to make known how great among the Gentiles are the riches of the glory of this mystery, which is Christ in you, the hope of glory. Him we proclaim, warning everyone and teaching everyone with all wisdom, that we may present everyone mature in Christ.
1 Corinthians 15:19-20
If in Christ we have hope in this life only, we are of all people most to be pitied.
But in fact Christ has been raised from the dead…
"Occasionally, weep deeply over the life that you hoped would be. Grieve the losses. Feel the pain. Then wash your face, trust God, and embrace the life that he’s given you."
https://www.desiringgod.org/embrace-the-life-god-has-given-you
https://www.desiringgod.org/articles/we-cant-grieve-however-we-want
Yes - weep deeply your sorrows and grieve them. Then look up, fix your eyes on Christ your hope, and pour yourself into serving your Master, the One who will soon return to reward His people and to make all things new.